Patient Rights and Responsibilities
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Patient Rights and Responsibilities
New Antibiotic Avycaz Approved
New Antibiotic Avycaz Approved THURSDAY, Feb. 26, 2015 (HealthDay News) -- The combination antibiotic Avycaz (ceftazidime-avibactam) has been approved by the U.S. Food and Drug Administration to treat adults with complicated infections of the intra-abdominal area or urinary tract, including the kidneys. Avycaz contains the previously approved antibiotic ceftazidime, and the newer antibacterial drug avibactam, the agency said in a news release. Approved to help combat antibacterial resistance, Avycaz is ...
New Device Treats Superficial Varicose Veins
New Device Treats Superficial Varicose Veins FRIDAY, Feb. 20, 2015 (HealthDay News) -- The VenaSeal closure system has been approved by the U.S. Food and Drug Administration to treat superficial varicose veins in the leg that appear close to the skin and cause an unsightly and sometimes painful condition. The product, administered by a trained professional, is designed to seal the affected veins, preventing the pooling of blood in these vessels. It was clinically evaluated in a study of more than 200 pa...
Narcotic Painkiller Use Tied to Higher Risk for Depression
Narcotic Painkiller Use Tied to Higher Risk for Depression FRIDAY, Feb. 20, 2015 (HealthDay News) -- High doses of powerful narcotic painkillers appear to be linked to a higher risk of depression in patients, new research finds. The study focuses on a class of prescription narcotic painkillers called opioids, which include drugs such as Oxycontin and Vicodin. While most people use the medicines to ease pain, widespread abuse of narcotic painkillers is also a growing concern. The new study involved 355 p...
Newer Blood Thinner Beats Heparin for Certain Heart Attacks
Newer Blood Thinner Beats Heparin for Certain Heart Attacks TUESDAY, Feb. 17, 2015 (HealthDay News) -- A blood thinner already used to treat dangerous blood clots in the limbs and lungs appears to be safer in treating certain heart attacks than the more powerful blood thinner that's traditionally used, a new Swedish study has found. Patients who received fondaparinux to treat a specific type of heart attack called non-ST-segment elevation myocardial infarction (NSTEMI) had a lower risk of major bleeding...
New Techniques Outline Tumors' Location in the Brain
New Techniques Outline Tumors' Location in the Brain FRIDAY, Feb. 13, 2015 (HealthDay News) -- Brain tumors are notoriously tricky for surgeons, who may leave too much cancerous tissue behind or cut into vital, healthy brain tissue. However, two new studies describe devices that help surgeons and nonsurgical physicians better understand the outline and location of cancerous tissue in the brain, potentially improving outcomes for patients. One device, a handheld fiber optic probe, could help surgeons see...
Naps May Improve Your Health
Naps May Improve Your Health TUESDAY, Feb. 10, 2015 (HealthDay News) -- Brief daytime naps might protect you against the harmful health effects of a poor night's sleep, a new study suggests. Specifically, naps appeared to restore hormones and proteins involved in stress and immune function to normal levels in the study. The small study included 11 healthy men between the ages of 25 and 32. Researchers restricted the volunteers' sleep to only two hours for a night. The next day, they had a 2.5-fold incre...
New Name, New Criteria for Chronic Fatigue Syndrome?
New Name, New Criteria for Chronic Fatigue Syndrome? TUESDAY, Feb. 10, 2015 (HealthDay News) -- Chronic fatigue syndrome, a debilitating illness affecting up to 2.5 million Americans, may soon get a new name and set of diagnostic criteria. In a report released Tuesday, an independent panel of experts convened by the U.S. government called the illness a "legitimate" disease that features five main symptoms and should be taken seriously by physicians. In fact, the Institute of Medicine (IOM) committee beh...
No Link Seen Between Oxytocin-Assisted Labor and ADHD
No Link Seen Between Oxytocin-Assisted Labor and ADHD M0NDAY, Feb. 9, 2015 (HealthDay News) -- Mothers who get an extra boost during labor with the medication oxytocin don't face a higher risk of having a child with attention-deficit/hyperactivity disorder (ADHD), a new study says. If a woman giving birth stops progressing during labor, she might receive oxytocin (brand name: Pitocin) as "augmentation." This drug is a synthetic version of the oxytocin hormone involved in birth. It helps push labor along...
Nighttime Leg Cramps Peak in Summer, Study Says
Nighttime Leg Cramps Peak in Summer, Study Says MONDAY, Feb. 9, 2015 (HealthDay News) -- Nighttime leg cramps occur twice as often in summer as in winter, a new study suggests. The malaria drug quinine is commonly prescribed to treat leg cramps, so researchers looked at quinine prescriptions written for more than 31,000 people in British Columbia, Canada, over six years. The researchers also analyzed the frequency of online searches about leg cramps by people in Australia and the United States. Prescrip...
New Device Cleared to Reduce Stroke Risk
New Device Cleared to Reduce Stroke Risk MONDAY, Feb. 9, 2015 (HealthDay News) -- The ENROUTE Transcarotid Neuroprotection System has been approved by the U.S. Food and Drug Administration as a minimally invasive device designed to help prevent stroke. The device is the first one designed to access one of two major arteries on the side of the neck -- the carotid arteries -- via the neck instead of the groin, the FDA said Monday in a news release. It uses a "blood flow reversal system" to capture pieces ...
New MRI Test May Help Diagnose Liver Condition in Kids
New MRI Test May Help Diagnose Liver Condition in Kids THURSDAY, Feb. 5, 2015 (HealthDay News) -- A new medical imaging technique can help doctors better detect non-alcoholic fatty liver disease in children, new research suggests. Five million to 8 million children in the United States have the condition, but most cases go undiagnosed, according to the University of California, San Diego researchers. Children with the disease have large droplets of fat in at least 5 percent of their liver cells. Obesity...
Natural Selection Still Key in Human Evolution, Study Contends
Natural Selection Still Key in Human Evolution, Study Contends THURSDAY, Feb. 5, 2015 (HealthDay News) -- Natural selection still drives human evolution even though overall death and birth rates are lower than at any time in history, a new study suggests. Researchers analyzed data from Finland to assess how modern influences such as medical advances and easy access to birth control affect natural selection, also called survival of the fittest. From the 1860s to the 1940s, the proportion of babies who su...
Newly Diagnosed With High Blood Pressure? 3 Factors Affect Prognosis
Newly Diagnosed With High Blood Pressure? 3 Factors Affect Prognosis THURSDAY, Feb. 5, 2015 (HealthDay News) -- Prompt and intense treatment at the first signs of high blood pressure appears key to preventing heart attacks, strokes and early death, according to a new study. Patients with systolic blood pressure (the top number in a blood pressure reading) higher than 150 mm Hg faced increased risks if doctors failed to begin aggressive drug treatment in less than a month and a half, researchers report i...
New Guidelines for People With Nasal Allergies
New Guidelines for People With Nasal Allergies MONDAY, Feb. 2, 2015 (HealthDay News) -- For the one in six Americans bothered by nasal allergies, new guidelines have been issued to help doctors diagnose and treat their sniffles and sneezes. The recommendations from the American Academy of Otolaryngology-Head and Neck Surgery Foundation spell out the do's and don'ts for treating what's formally known as "allergic rhinitis," and often called hay fever. "What we're really talking about are allergies that a...
Non-Drug Options Can Help Curb Delirium in Hospital Patients, Study Finds
Non-Drug Options Can Help Curb Delirium in Hospital Patients, Study Finds MONDAY, Feb. 2, 2015 (HealthDay News) -- Delirium is a common and troubling symptom for critically ill hospital patients, and medications are often used to ease the condition. But a new study suggests that non-drug alternatives are available. According to the study authors, delirium -- a sudden onset of confusion -- is common among older hospital patients and raises their risk of falls, physical decline and longer hospital stays. ...
Nearly 1 in 10 Adults Skips Meds Due to Cost, CDC Says
Nearly 1 in 10 Adults Skips Meds Due to Cost, CDC Says THURSDAY, Jan. 29, 2015 (HealthDay News) -- Nearly one in 10 American adults don't take their medications as prescribed because they can't afford to, health officials reported Thursday. High drug costs in the United States may be hurting the very people the medications are meant to help, the new report from the U.S. Centers for Disease Control and Prevention suggests. About 15 percent of U.S. adults have asked their doctor for a lower-cost alternati...
New Psoriasis Drug Approved
New Psoriasis Drug Approved WEDNESDAY, Jan. 21, 2015 (HealthDay News) -- The anti-psoriasis drug Cosentyx (secukinumab) has been approved by the U.S. Food and Drug Administration. Psoriasis in an immune system disorder that causes red, scaly patches of skin. It occurs most often in people aged 15 to 35, and among those with a family history of the disease, the agency said Wednesday in a news release. Cosentyx's active ingredient is a human antibody that inhibits a protein involved in inflammation. The i...
New Form of Club Drug 'Poppers' May Pose Risks for Gay Men
New Form of Club Drug 'Poppers' May Pose Risks for Gay Men FRIDAY, Jan. 16, 2015 (HealthDay News) -- New types of inhaled recreational drugs called "poppers" can contain harmful solvents and propellants that are extremely dangerous, researchers warn. Traditional poppers became popular decades ago among gay men because they enhance sex by giving a mild high and relaxing smooth muscle. These poppers are based on alkyl nitrites and are related to the medication amyl nitrite. However, some new products bein...
Neck Artery Stents May Not Be Worthwhile in 'Real World' Setting
Neck Artery Stents May Not Be Worthwhile in 'Real World' Setting WEDNESDAY, Jan. 14, 2015 (HealthDay News) -- Placing stents in the neck arteries, to prop them open and help prevent strokes, may be too risky for older, sicker patients, a new study suggests. In fact, almost a third of Medicare patients who had stents placed in their neck (carotid) arteries died during an average of two years of follow-up. "Death risks in older Medicare patients who underwent carotid artery stenting was very high," said l...
Naps May Boost Your Baby's Memory
Naps May Boost Your Baby's Memory MONDAY, Jan. 12, 2015 (HealthDay News) -- Babies process and preserve memories during those many naps they take during the day, a new study suggests. "We discovered that sleeping shortly after learning helps infants to retain memories over extended periods of time," said study author Sabine Seehagen, a child and adolescent psychology researcher with Ruhr University Bochum in Germany. "In both of our experiments, only those infants who took an extended nap for at least h...
Night Shift May Boost Black Women's Diabetes Risk, Study Finds
Night Shift May Boost Black Women's Diabetes Risk, Study Finds MONDAY, Jan. 12, 2015 (HealthDay News) Night shift work significantly increases the risk of diabetes in black women, according to a new study. "In view of the high prevalence of shift work among workers in the U.S.A. -- 35 percent among non-Hispanic blacks and 28 percent in non-Hispanic whites -- an increased diabetes risk among this group has important public health implications," wrote the study authors from Slone Epidemiology Center at Bo...
Nearly All Diabetics Should Be on Cholesterol-Lowering Drugs: Experts
Nearly All Diabetics Should Be on Cholesterol-Lowering Drugs: Experts TUESDAY, Dec. 23, 2014 (HealthDay News) -- New guidelines from the American Diabetes Association (ADA) call for giving the cholesterol-lowering drugs known as statins to all people with diabetes to help prevent heart disease. These new standards bring the association in line with the American College of Cardiology and American Heart Association, which also recommend giving low- or high-dose statins to all people at risk for heart dise...
Number of Americans Taking Statins Keeps Rising: CDC
Number of Americans Taking Statins Keeps Rising: CDC TUESDAY, Dec. 23, 2014 (HealthDay News) -- More Americans than ever are taking cholesterol-lowering medications, federal health officials reported Tuesday. The percentage of adults aged 40 and older taking drugs that combat high cholesterol rose from 20 percent to 28 percent between 2003 and 2012, according to the U.S. Centers for Disease Control and Prevention. Moreover, the use of statins increased from 18 percent to 26 percent, making them most com...
New System Targets Germs in Donated Blood Plasma
New System Targets Germs in Donated Blood Plasma WEDNESDAY, Dec. 17, 2014 (HealthDay News) -- A new system designed to eliminate germs in donated blood plasma and reduce the risk of transmitting a plasma-borne infection has been approved by the U.S. Food and Drug Administration. The Intercept Blood System for plasma targets germs including AIDS-causing HIV, hepatitis B and C, and the West Nile virus, the FDA said in a news release. The system uses controlled exposure to ultraviolet light and a germ-targ...
Neurologists Say Jury Still Out on Medical Marijuana's Use for Brain Disorders
Neurologists Say Jury Still Out on Medical Marijuana's Use for Brain Disorders WEDNESDAY, Dec. 17, 2014 (HealthDay News) -- It's too soon to tell whether medical marijuana can help treat neurological disorders such as epilepsy, multiple sclerosis and Parkinson's disease, the American Academy of Neurology (AAN) said in a new position statement released Wednesday. Marijuana may be useful in treating some illnesses of the brain and nervous system, but "there is not sufficient evidence to make any definitiv...
New Test Estimates Risk of Heart Disease
New Test Estimates Risk of Heart Disease MONDAY, Dec. 15, 2014 (HealthDay News) -- A new screening test designed to estimate a person's risk of developing coronary heart disease (CHD) has been approved by the U.S. Food and Drug Administration. Results of a manufacturer study reviewed by the FDA indicate the test is better at discerning this risk in women, notably black women, the agency said in a news release. The PLAC Test for Lp-PLA2 Activity, intended for people without a prior history of heart disea...
No Link Between Migraine, Breast Cancer Risk, Study Says
No Link Between Migraine, Breast Cancer Risk, Study Says FRIDAY, Dec. 12, 2014 (HealthDay News) -- A large, new study should reassure the millions of American women who have migraine: The debilitating headaches don't raise the risk for breast cancer. "There is no association between migraine and breast cancer risk," said lead researcher Rulla Tamimi, an associate professor of medicine at Harvard Medical School. "There is no positive association, so there is no reason for concern, and there is no protect...
New Treatment Shows Promise in Younger Breast Cancer Patients: Study
New Treatment Shows Promise in Younger Breast Cancer Patients: Study THURSDAY, Dec. 11, 2014 (HealthDay News) -- A treatment known as ovarian suppression used along with an anti-estrogen drug normally given to older women appears to greatly reduce the risk of breast cancer recurrence in some younger women, new research suggests. This combination approach -- using estrogen-blockers known as aromatase inhibitors -- was the most effective of three treatments tested in women with early stage breast cancer, ...
No Link Seen Between Celiac Disease, Infertility
No Link Seen Between Celiac Disease, Infertility TUESDAY, Dec. 9, 2014 (HealthDay News) -- Most women with celiac disease are not at increased risk for fertility problems, new research contends. Researchers analyzed data from more than 2 million women of childbearing age in the United Kingdom and found that, overall, women with celiac disease were no more likely to have fertility problems than those without the digestive disorder. However, women diagnosed with celiac disease between the ages of 25 and 2...
Nearly One-Third of Kids in U.S. Cities Live in Poverty
Nearly One-Third of Kids in U.S. Cities Live in Poverty FRIDAY, Dec. 5, 2014 (HealthDay News) -- About one-third of children in large U.S. cities live in poverty, a new report finds. In 2013, the poverty rate among children in the nation's 71 largest cities was nearly 31 percent, compared with nearly 20 percent for all children in the country. Although the national child poverty rate fell 2 percent from 2012 to 2013, it decreased only 1 percent in the largest cities, the report added. "Many Americans --...
New Parents Favor In-Depth Genetic Testing, Survey Finds
New Parents Favor In-Depth Genetic Testing, Survey Finds THURSDAY, Dec. 4, 2014 (HealthDay News) -- Many American parents would be interested in having their newborn baby undergo in-depth genetic screening to learn about potential health risks, a new study reveals. Newborns currently get a blood test to screen for at least 30 heritable, treatable conditions. But in-depth genetic screening, known as genomic testing, has the potential to provide more comprehensive personal information, according to the Bo...
New U.S. Kidney Transplant Rules Take Effect
New U.S. Kidney Transplant Rules Take Effect THURSDAY, Dec. 4, 2014 (HealthDay News) -- New rules intended to create a more level playing field for those awaiting kidney transplants in the United States go into effect Thursday. The changes are designed to lengthen the time younger patients will have working transplants, increase kidney availability and improve the odds for patients with hard-to-match donors, said Dr. Richard Formica, who chairs the kidney transplantation committee of the Organ Procureme...
Nearly 1 in 12 Americans Struggles With Depression, Study Finds
Nearly 1 in 12 Americans Struggles With Depression, Study Finds WEDNESDAY, Dec. 3, 2014 (HealthDay News) -- Almost 8 percent of Americans aged 12 and older were moderately to severely depressed during 2009 to 2012, U.S. health officials reported Wednesday. But, only slightly more than one-third of those suffering from severe depression sought help from a mental health professional in the previous year, according to study lead author Laura Pratt. "Not enough people are getting appropriate treatment for d...
No Link Between Acetaminophen in Pregnancy, Asthma in Kids: Study
No Link Between Acetaminophen in Pregnancy, Asthma in Kids: Study WEDNESDAY, Nov. 26, 2014 (HealthDay News) -- Taking acetaminophen, best known as Tylenol, during pregnancy or giving it to young children does not raise the risk of childhood asthma, a new study finds. Concerns have been raised that the use of acetaminophen during pregnancy and/or early in a child's life may be associated with the development of asthma. But the study authors say that respiratory infections during infancy probably play a m...
New Device May Make Mammograms More Comfortable
New Device May Make Mammograms More Comfortable TUESDAY, Nov. 25, 2014 (HealthDay News) -- Dutch researchers have developed a device that may reduce the discomfort many women feel during a mammogram while preserving the quality of the image. Breast compression is necessary in mammography for imaging purposes, but it can be painful. The new device displays the average pressure during compression, so the pressure can be adjusted and standardized, which reduces pain, according to the researchers. Currently...
Number of Pregnant Women on Narcotic Painkillers, Heroin Doubles, Study Finds
Number of Pregnant Women on Narcotic Painkillers, Heroin Doubles, Study Finds TUESDAY, Nov. 18, 2014 (HealthDay News) -- The proportion of women dependent on drugs such as narcotic painkillers or heroin during pregnancy has more than doubled in the past decade and a half, a new study finds, though it still remains below a half-percent of all pregnancies. The study covers a class of drugs known as opioids, which include prescription painkillers such as oxycodone (Oxycontin) and Vicodin; morphine and meth...
Nearly 3 in 10 Americans With Diabetes Don't Know It: Study
Nearly 3 in 10 Americans With Diabetes Don't Know It: Study TUESDAY, Nov. 18, 2014 (HealthDay News) -- Almost 8 million Americans have diabetes but don't know it, a new study shows. That's despite the fact that about two-thirds of those with undiagnosed diabetes have seen a doctor two or more times in the past year, according to the researchers. The study also found that among those who were diagnosed with diabetes, only about one-quarter met three important goals for people with diabetes: managing bloo...
NYC Doctor Now Ebola-Free, May Be Discharged Tuesday From Hospital
NYC Doctor Now Ebola-Free, May Be Discharged Tuesday From Hospital MONDAY, Nov. 10, 2014 (HealthDay News) -- Dr. Craig Spencer, the only patient currently hospitalized for Ebola in the United States, is now free of the virus and will be discharged Tuesday morning from the New York City hospital where he has been treated, the New York Times reported. Spencer, 33, contracted the often-fatal illness while caring for Ebola patients in Guinea, one of three West African countries hit hard by the recent outbre...
Newer Pneumonia Vaccine for Kids Beats Older Version: Study
Newer Pneumonia Vaccine for Kids Beats Older Version: Study THURSDAY, Nov. 6, 2014 (HealthDay News) -- A new pneumococcal vaccine is almost 30 percent more effective than its previous version in preventing hospitalizations of young children for pneumonia, a new study shows. The vaccine -- called PCV13 -- protects against 13 strains of pneumococcal bacteria, which is the leading cause of pneumonia in children younger than 5, said study author Dr. Marie Griffin, a professor of medicine and health policy a...
NYC Ebola Patient Passing Time in Isolation Playing Banjo: Reports
NYC Ebola Patient Passing Time in Isolation Playing Banjo: Reports THURSDAY, Nov. 6, 2014 (HealthDay News) -- A New York City doctor who became infected with Ebola while treating patients in West Africa apparently feels well enough now to ride a stationary bike, practice yoga and play the banjo while under quarantine. Dr. Craig Spencer, who has been undergoing treatment at Bellevue Hospital in New York City, has been strumming his favorite tunes in his hospital room this week, according to the New York ...
New York, New Jersey to Quarantine All Travelers With Ebola Contacts
New York, New Jersey to Quarantine All Travelers With Ebola Contacts SATURDAY, Oct. 25, 2014 (HealthDay News) -- On Friday, the governors of New York and New Jersey announced strict new quarantine measures for anyone returning via Kennedy and Newark Liberty airports who may have had contacts with Ebola patients in Guinea, Liberia or Sierra Leona. The measures, which exceed current federal guidelines, mean that people who had such contacts would be tested and kept in quarantine for 21 days, the longest k...
New Treatment Approved for Rare Form of Hemophilia
New Treatment Approved for Rare Form of Hemophilia FRIDAY, Oct. 24, 2014 (HealthDay News) -- Obizur (antihemophilic factor recombinant) has been approved to treat a rare, non-inherited form of hemophilia in adults. Unlike the more common form of hemophilia that's inherited and affects males, acquired hemophilia affects both males and females. The rarer form of the blood disorder occurs when the body's immune system attacks a protein that's necessary for normal blood clotting. About half the cases of acq...
Nurse Nina Pham Heading Home After Beating Ebola
Nurse Nina Pham Heading Home After Beating Ebola FRIDAY, Oct. 24, 2014 (HealthDay News) -- Nina Pham, the first of two Dallas nurses to be infected with Ebola while caring for a patient, is now free of the virus, officials at the U.S. National Institutes of Health announced Friday. And on her way home to Texas, she got a special treat -- a visit to the White House and a hug from President Barack Obama, ABC News reported. Speaking at a news briefing Friday morning outside the National Institutes of Healt...
Nearly 1 in 3 U.S. Babies Delivered by C-Section, Study Finds
Nearly 1 in 3 U.S. Babies Delivered by C-Section, Study Finds THURSDAY, Oct. 23, 2014 (HealthDay News) -- Cesarean delivery was the most common inpatient surgery in the United States in 2011 and was used in nearly one-third of all deliveries, research shows. The new study found that 1.3 million babies were delivered by cesarean section in 2011. The findings also revealed wide variations in C-section rates at hospitals across the United States, but the reasons for such differences are unclear. "We found ...
Nearly 1 in 20 Cancer Patients Die Within Month of Surgery: Study
Nearly 1 in 20 Cancer Patients Die Within Month of Surgery: Study TUESDAY, Oct. 14, 2014 (HealthDay News) -- In a study of more than 1 million cancer patients who had surgery, Harvard researchers found that almost 5 percent died within one month of their operation. That's a higher death rate than seen in previous, smaller studies, the researchers noted. The greatest risk of dying was among patients who were single, uninsured, minority, male, older, less educated, poor or who had advanced cancer. "We bel...
New York's JFK Airport Begins Screening Passengers for Ebola
New York's JFK Airport Begins Screening Passengers for Ebola SATURDAY, Oct. 11, 2014 (HealthDay News) -- Kennedy International Airport in New York City started screening travelers from West Africa for Ebola on Saturday, the first of five major U.S. airports that will examine passengers for fever and other telltale signs of the disease. Under guidelines drawn up by the U.S. Centers for Disease Control and Prevention, travelers from Guinea, Liberia and Sierra Leone -- the three nations bearing the brunt o...
New Prosthetic Hands Restore Sense of Touch to Amputees
New Prosthetic Hands Restore Sense of Touch to Amputees WEDNESDAY, Oct. 8, 2014 (HealthDay News) -- People take the sense of touch for granted -- until it isn't there, says Igor Spetic, who lost that ability four years ago. For months after an accident at work cost him his right hand from the wrist down, the Madison, Ohio, resident was plagued by phantom pain. It was "like having a clenched fist put into a vice and crushed, 24/7, even though I had no fist," said Spetic. But about 18 months after his inj...
No Testosterone Therapy for Healthy Women, New Guidelines State
No Testosterone Therapy for Healthy Women, New Guidelines State FRIDAY, Oct. 3, 2014 (HealthDay News) -- Healthy women should not be diagnosed with testosterone deficiency and should not be prescribed testosterone therapy, a new guideline from the Endocrine Society states. "Although limited research suggests testosterone therapy in menopausal women may be linked to improved sexual function, there are too many unanswered questions to justify prescribing testosterone therapy to otherwise healthy women," g...
No New Ebola Infections in Dallas: CDC
No New Ebola Infections in Dallas: CDC SATURDAY, Oct. 4, 2014 (HealthDay News) -- No new cases of Ebola have developed among more than four dozen people possibly exposed to the deadly virus in Dallas, public health officials said Saturday. Health workers continue to observe "nine individuals who we're pretty sure are definite contacts" with Liberian national Thomas Eric Duncan, who is in intensive care for Ebola infection, Dr. Tom Frieden, director of the U.S. Centers for Disease Control and Prevention,...
New Clues to How Colds Can Spur Asthma Attacks
New Clues to How Colds Can Spur Asthma Attacks WEDNESDAY, Oct. 1, 2014 (HealthDay News) -- Scientists have pinpointed a molecule that may trigger potentially life-threatening asthma attacks brought on by colds. The researchers say this finding could offer a target for new drugs to be developed to treat these attacks. Most asthma attacks (80 percent to 90 percent) are caused by viruses that infected the airways, according to the British researchers. Most of these are rhinoviruses, which are the main caus...
Nutrition and Renal Failure
Nutrition and Renal Failure The kidneys are responsible for many functions in the body. They help control the body's fluid and electrolyte (mineral) balance and also help the body remove waste products (products that the body cannot use). When the kidneys are not functioning properly, these waste products can build up in the body and make your child feel sick. This can cause your child to have a poor appetite, which can contribute to poor growth and development. The goal of the diet for children with re...
Newborn Immunizations Childhood diseases in the United States are near an all-time low. Government experts say this is because of vaccinations. But some viruses and bacteria are still around and can cause serious illness. This is why all children, especially infants and young children, get the recommended shots on schedule. Many diseases that are controlled by vaccinations in the US are not controlled in other countries. Travelers sometimes bring those diseases to the U.S. This causes children here to b...
Normal Newborn Behaviors and Activities
Normal Newborn Behaviors and Activities It is exciting for new parents to watch their newborn's behaviors and activities. However, in some cases, the absence or presence of a behavior or activity may indicate a problem. Listed in the directory below you will find additional information regarding a normal newborn's behaviors and activities, for which we have provided a brief overview. Newborn - Reflexes Newborn - Sleep Patterns Newborn - Senses Newborn - Crying
Neurological Conditions and Pregnancy
Neurological Conditions and Pregnancy Many neurological conditions affect a pregnancy and require clinical care by a doctor or other health care professional. Listed in the directory below are some, for which we have provided a brief overview. About the Nervous System Migraine Headache Epilepsy Multiple Sclerosis
Nose and Throat Disorders
Nose and Throat Disorders Many nose and throat disorders require clinical care by a physician or other health care professional. Listed in the directory below are some of the conditions, for which we have provided a brief overview. Anatomy and Physiology of the Nose and Throat Common Childhood Nose and Throat Illnesses
Noninfectious Skin Conditions
Noninfectious Skin Conditions Many different noninfectious skin conditions require clinical care by a physician or other health care professional. Listed in the directory below are some, for which we have provided a brief overview. Dermatitis Acne Drug Rashes Poison Ivy/Poison Oak Toxic Epidermal Necrolysis
Nasal Surgery What is nasal surgery? Nasal surgery includes any surgery performed on the outside or inside of the nose. A common type of reconstructive and cosmetic surgery, nasal surgery may be performed to accomplish the following: Improve breathing Correct congenital or acquired deformities Change size or shape of nose (cosmetic) Repair nasal injuries What are the different types of nasal surgery? The following are some of the different types of nasal surgery: Septoplasty. Septoplasty is the surgical...
New Colorectal Cancer Screening Test Approved
New Colorectal Cancer Screening Test Approved TUESDAY, Aug. 12, 2014 (HealthDay News) -- A screening test for colorectal cancer that can detect red blood cells and abnormal DNA in a person's stool has been approved by the U.S. Food and Drug Administration. The noninvasive Cologuard test can be performed at home and has shown more than 90 percent accuracy in clinical trials, the agency said in a news release. Colorectal cancer, the second-leading cause of cancer death in the United States behind lung can...
New Technique Protects Tissue Transplant From Rejection: Study
New Technique Protects Tissue Transplant From Rejection: Study WEDNESDAY, Aug. 13, 2014 (HealthDay News) -- A new technique for delivering anti-rejection drugs directly to the site of a tissue graft transplant is effective, lasts for months and is safer than drugs that suppress the entire immune system, a new study indicates. After a patient receives a tissue graft transplant -- typically on the hand, arm, leg or face -- they start taking drugs to prevent their immune system from rejecting and attacking...
New Cancer Classification System Might Boost Patient Outcomes
New Cancer Classification System Might Boost Patient Outcomes THURSDAY, Aug. 7, 2014 (HealthDay News) -- Changes to the way cancers are classified could lead to more accurate diagnoses and perhaps more effective treatments in about one in 10 cancer patients, new research suggests. Typically, cancers are categorized according to the tissue in which they originated, such as breast, bladder or kidney cancer. But tissues are composed of different types of cells. In this study, researchers who analyzed more ...
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200 West Church Street, Lexington, TN 38351
Copyright 2015. All rights reserved.