Insomnia, the term for having trouble sleeping at night, is one of the most common sleep complaints. About one in three adults has bouts of insomnia that last a few days at a time.
When to Call 911, Your Health Care Provider, or the Hospital
The 911 emergency response system, a hospital emergency room, and your health care provider are your choices when you need prompt medical help.
Air Filters, Dehumidifiers, and Humidifiers
Here are some helpful tips for understanding the air in your house and the air-quality appliances that can alter it.
Drugs: Read Fine Print to Avoid Side Effects
If you want to be fully informed, you should read the fine print connected with any drug that you intend to use.
Tips for Driving After Age 60
A person's ability to drive isn't based on age alone. Age-related changes in vision, physical fitness and reflexes, however, may be reasons to reevaluate your abilities behind the wheel.
Play It Cool in the Hot Tub
What's more relaxing that a good soak in a hot tub? Hot water sure makes you feel great, but hot tubs and whirlpools can sometimes be dangerous -- and even deadly.
Easy Ways You Can Safeguard Your Sight
Every year, thousands of Americans injure their eyes or damage their vision. Follow these guidelines to help protect yourself and your family.
Preparing for Severe Winter Weather
Knowing how to prepare for a storm, and what to do during and after one, can help keep you and your family safe.
How to Prevent Osteoarthritis
The less unnecessary stress you put on your joints, the less likely they are to wear out prematurely.
Preventing Sports Injuries
Good preventive steps: Warm up before you work out, alternate days for exercising certain muscle groups, and cool down when you're done.
Focus on Keeping Your Spirits Up
Good mental health is just as important as good physical health. But we all face changes in life that can challenge our emotional well being.
Sexually Transmitted Diseases
Women suffer more frequent and severe symptoms from STDs. Some STDs can cause pelvic inflammatory disease, which can lead to both infertility and ectopic pregnancy.
Making Changes to Avoid Heart Disease
Your heart is a vital organ that keeps your body functioning. Unfortunately, many people don't treat it that way. They may not realize that their daily habits and lifestyle can overwork and damage their heart. So, take care of your heart and yourself. Start by making the following lifestyle changes.
What You Can Do to Prevent Atherosclerosis
Atherosclerosis can be devastating, causing strokes, heart attacks and death. The good news is that you can take steps to protect yourself from this disease.
What Every Parent Should Know About Immunizations
Where can you as a parent turn to for the facts about vaccine safety? The first place to go is your child's doctor.
Twelve Weeks to a Heart-Healthy Lifestyle
Heart disease is a killer, but you can do plenty to reduce your risk and prolong your life. Research shows that making lifestyle changes can decrease your risk of cardiovascular heart disease and help you control it if you already have it.
Taking Good Care of Your Eyes
Often, people with vision problems wait far longer than necessary or sensible before getting an eye examination. Everyone should have a regular exam every year or two.
Protecting Yourself Against Medical Errors
Every year, thousands of Americans die because of medical errors. Such errors can occur anywhere in the health-care system and can involve medicines, surgery, diagnosis, equipment and lab reports.
For Men: Health Care Providers Are Good for Your Health
Men are missing opportunities to detect and address medical problems in their early stages, when many conditions are more treatable and less threatening to overall health.
Dehydration and Heat Stroke
Dehydration and heat stroke are two very common heat-related diseases that can be life threatening if left untreated.
Drinking Water Quality and Safety
With drinking water, it's important to consider not just the water itself, but how that water gets to you.
Is It a Virus or a Bacterium? Know the Difference
Knowing whether your infection is caused by a virus or a bacterium makes a difference in how it is treated.
Blood Donations/Blood Banking
Detailed information on blood donations and blood banking
Lower Your Cholesterol
High cholesterol contributes to heart disease, which kills more Americans than all cancers combined.
Risk Factors for Breast Cancer
Factors that appear to raise a woman's risk for breast cancer include advancing age, family history, benign breast conditions, and a late menopause.
Stress Can Increase Your Risk for Heart Disease
Mental stress does more than diminish your sense of well-being. It also can increase your risk for heart disease.
Care of the Mouth and Teeth
Most children should begin regular dental care by the time they turn 1 year old.
You Can Head Off Stress Fractures
A stress fracture occurs when you increase the length or intensity of your workout too quickly.
For Women: Take This Risk to Heart
Women often perceive heart disease as an older person's disease that need not concern them until menopause.
How to Manage Prehypertension
Prehypertension is a new term that alerts people to the very real risk of developing chronic high blood pressure if they don't take timely steps to improve their lifestyle habits.
Recognizing Domestic Violence
Domestic violence is behavior someone uses to control a spouse, partner, date or elderly relative through fear and intimidation.
Protect Your Child from Medical Errors
A medical error can occur when something that was planned for medical care doesn't work, or when the wrong plan was used in the first place.
For Healthy Eyes, Take the Long View
There's a lot you can do to head off eye problems, including following a healthy diet and getting regular eye checkups.
Understanding Cocaine and Crack
Cocaine use ranges from occasional to compulsive. There is no safe way to use the drug.
Making Your Lifestyle Heart-Healthy
The millions of Americans diagnosed with heart and cardiovascular diseases can benefit from making healthy choices in their day-to-day lives.
Osteoporosis: Evaluate Your Risk
Many people are unaware they have osteoporosis until they have advanced symptoms, which may include a broken hip or wrist, low back pain or a hunched back.
Migraines: Should You Take Preventive Medication?
For some people, taking medication every day can help prevent migraines and make them less painful when they occur.
Treating a Minor Sports Injury
Whether it's a twisted ankle, a shin splint or a strained muscle, when should you see a doctor for a sports injury?
What You Can Do About Dog Bites
Dogs are responsible for 85 to 90 percent of all animal bites. But, many incidents can be avoided.
Stay Awake Behind the Wheel
When you're behind the wheel, you may believe that you can stop yourself from falling asleep, but you can’t. You may not even know you’ve dozed off.
For Seniors: Don’t Brush Off Dental Care
Older adults may have dental concerns that can’t be totally taken care of with just brushing and flossing.
Take Action to Beat Heart Disease
Even if you already have atherosclerosis or have had a heart attack, there’s a lot you can do to prevent future heart problems.
Babies Need 'Tummy Time'
Putting babies to sleep on their backs has dramatically reduced the incidence of SIDS. One unexpected side effect: Many infants now have a flattened head.
Put a Stop to Nerve Injuries Called Stingers
Stingers occur when the shoulder and head go in opposite directions, the head is moved quickly to one side, or the area above the collarbone is hit.
What is a contusion? A sprain? A strain? Find out more about these common sports injuries.
Understanding Alcohol's Effects
The extent of alcohol's effect on the central nervous system depends upon how much is in your blood and how much blood you have.
Preventing Injuries--How You Can Help Your Child
You can help your child by being prepared and preventing injuries from occurring. It is important to take charge of your child's health and follow a program designed to help you and your family stay healthy and safe.
Sleep and Your Child
Without enough shut-eye, children are more likely to struggle with their school studies, do poorly on the playing field, and suffer depression.
Detailed information on air pollution and air pollution prevention
Most people who have metabolic syndrome have insulin resistance. This may be a beginning of the development of type 2 diabetes.
For Seniors: You Can Beat the Heat
After age 65, your body can't adjust to changes in air temperature -- especially heat -- as quickly as it did when you were younger. That puts you at risk for heat-related illnesses.
Liver: Anatomy and Functions
Detailed anatomical description of human liver, including simple definitions and labeled, full-color illustrations
Primer: Smokeless Tobacco
Many people think using smokeless tobacco is safer than smoking. Just because there's no smoke, doesn't mean it's safe.
Recognizing a Partner's Emotional Abuse
Physical violence is just one form of domestic abuse. If you have a partner who verbally humiliates you, demands all your attention, blames you for everything that goes wrong or threatens to harm you or your children, you’re also being abused.
Prehypertension is a term that alerts people to the risk of developing chronic high blood pressure if they don’t take timely steps to improve their lifestyle habits.
How to Stay Healthy at Work
Because the 2009 H1N1 flu virus spreads from person to person, it is possible to catch the virus at work. Here are measures you can take to protect yourself at the office.
Omega-3 Fatty Acids and Coronary Heart Disease
Omega-3s are a beneficial and essential form of fat, one that your body needs but can't make.
Traveling With a Chronic Condition
Any trip requires advance planning so you can be comfortable and lower your risk for worsening symptoms.
Get to the Heart of Oral Health
Evidence is mounting that people with periodontal (gum) disease may be more at risk for heart disease and stroke.
How to Make Heart-Healthy Food Choices
Maintaining a healthy diet is one of the best weapons for fighting cardiovascular disease and other heart conditions.
Relaxation Techniques That Really Work
To keep stress at a minimum and reduce its effects on your life, you need to find and practice healthy ways to manage it.
What Are the Health Effects of Air Pollution?
The U.S. Environmental Protection Agency (EPA) tracks five major air pollutants that cause significant health effects: ground-level ozone, nitrogen oxides, sulfur oxides, carbon monoxide and microscopic particles called particulate matter.
Eye Care Essentials for Computer Users
Detailed information on rotavirus, including causes, symptoms, diagnosis, treatment, and prevention
Overview of Sleep Problems
There are many types of sleep disorders. They can interfere with health and quality of life. Sleep problems can range from insomnia to snoring.
You Can Choose to Have a Healthy Life
Each year, two out of every three deaths in the United States are caused by cancer, diabetes, heart disease, or stroke. That figure could be significantly reduced if Americans made healthier food choices, got more exercise, and stopped smoking.
Low Back Pain
Low back pain can range from mild, dull, and annoying to persistent, severe, and disabling pain. Pain in the lower back can restrict mobility and interfere with normal functioning.
The Best and Worst Foods for Your Teeth
If you are what you eat, that's particularly true for your teeth and gums. When you drink and munch starchy foods, you're not only feeding yourself, you're feeding the plaque that can cause havoc in your mouth.
Don't Take Your Eyes for Granted
The number of people losing their vision is growing, yet experts say much of this vision loss could be prevented.
5 Home Safety Threats You Might Overlook
For safety's sake, look through your home often. Keep an eye out for not-so-obvious hazards.
A Simple Way to Keep the Flu Away
You can avoid the flu this season by taking one simple step: Get a flu vaccination.
Use Your Medications Wisely
Although most medications are safe when you take them the right way, some drugs can cause dizziness, loss of consciousness, bleeding, irregular heartbeats, and other side effects in some cases.
Aspirin and Your Heart: Should You or Shouldn’t You?
Although aspirin is a common over-the-counter medication, it’s not appropriate for everyone.
Genetics and Illness: What's Your Fate?
Although inheriting certain genes might boost your chances of contracting a disease, it's rarely a sure thing. Often, your lifestyle and environment can join with disease-prone genes to make a potential disease a reality.
When to Call Your Child's Health Care Provider
For parents of a newborn, first-time parents, or any anxious mom or dad, it may be hard to tell a true health threat that needs a doctor's attention from a frightening, yet simple, illness that doesn't require medical treatment. Most sniffles, sneezes, and stomachaches don't need medical attention. But how do you know when it's time to call the doctor?
How Safe Are Cosmetics and Personal Care Products?
Overall, cosmetics and personal care items are considered safe. But that doesn't mean that there aren't risks associated with their use, particularly if you don't use them correctly.
Your Toddler: Moving from Crib to Bed
Moving your child from the crib to a first bed is a milestone event. But more than the bittersweet emotional concerns, your priorities will be safety and a healthy sleep routine.
Prevention of Heart Disease Starts in Childhood
You may think of heart disease as a problem for adults, not your young children. But diet and exercise habits started in childhood can begin a lifetime of heart health, or a lifetime of heart damage.
Exercise Ideas for Older Adults
Finding ways to get exercise as you get older is a smart and easy way to stay fit and improve your health.
International Travel Quiz
Answer this one: How far in advance of your overseas trip should you visit your doctor for vaccinations?
Medical Symptoms You Should Never Ignore
Some symptoms may indicate the possibility of a serious condition and should be evaluated immediately by a health care provider.
Pregnancy and Oral Health
Regular dental checkups and cleanings, along with brushing and flossing often, are important for a healthy mouth and a health pregnancy.
The Physical Power of Social Support
Certain behaviors may help safeguard you from illness and disease. These include exercising regularly and sleeping enough. Here may be another: staying socially connected. It may well do your body good.
For Adults: To Nap or Not to Nap?
Like many people, you may struggle for a good night's sleep. A daytime nap may seem like a good way to recoup some of that lost slumber. But you may be dozing at your own risk.