Diseases and Conditions

Heart Failure and Physical Activity

If you have congestive heart failure, you may wonder if physical activity is good for you.

Heart Failure: Breathe More Easily

Heart failure makes it hard for oxygen to get into the blood, causing shortness of breath.

Heartburn Medicine May Put Your Bones at Risk

Recent studies have found that people who take proton pump inhibitors are significantly more likely to break their hipbone or any other bone.

Help for Tension Headaches

Almost everyone has a tension headache from time to time. These headaches aren’t caused by disease. They are so common they are considered to be “normal” headaches.

Help Your Teen Manage Asthma

Having asthma isn’t easy, and for most kids, neither is being a teen. Here are some common teen issues and suggestions for easing your child’s concerns.

Helping Others Understand Your Migraine

You and your loved ones will benefit if they understand your condition and how best to help.

Helping Someone with a Mental Illness

Caring for someone you love who is sick or disabled is never easy. When the illness affects your loved one’s state of mind, the demands placed on you can be especially difficult.

Helping Someone with Memory Loss

In older people, it's easy to mistake memory problems for the everyday forgetfulness that some people experience as they grow older.

Hepatitis C: A Threat from the Past

Hepatitis C is a liver disease caused by the hepatitis C virus (HCV). Over time, HCV can lead to cirrhosis of the liver or liver cancer. Most people who have hepatitis C don’t have any symptoms for years. Many don’t know that they are infected until their liver is already damaged.

Hereditary Hemochromatosis

Hereditary hemochromatosis is one of the most common genetic disorders in the U.S. It is a metabolic disorder that causes increased absorption of iron from the digestive tract.

High Blood Pressure: Kids Can Have It, Too

Hypertension, or high blood pressure, isn't limited to those 18 and older.

Hope for Sciatica

Sciatica is often painful but rarely causes serious or permanent damage.

Hospices Offer Comfort at Life's End

As medical progress prolongs our lives, the end can linger. So, more and more people are turning to hospice care.

How COPD Affects the Lungs

Every breath can be a chore when you have chronic obstructive pulmonary disease (COPD).

How to Beat Serious Stress

When you're faced with a highly stressful event in your life, the strategies outlined here will help you cope.

How to Keep Your Gums and Teeth Healthy

Brushing and flossing your teeth isn't hard to do, and doing both properly can help prevent gum disease and tooth loss.

How to Manage Diabetes During Illness

The stress of illness or injury can cause blood sugar to rise and make insulin less effective. This can lead to serious problems, including diabetic coma. That’s why it’s important to know what to do when illness strikes.

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.

How to Manage Your Osteoarthritis

Taking arthritis medication is important, but what you do for yourself, including exercising, doing relaxation exercises and managing your emotions and attitudes, is just as crucial to your ability to lead an active, productive life.

How to Prevent Osteoarthritis

The less unnecessary stress you put on your joints, the less likely they are to wear out prematurely.

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.

How to Take Part in Every Medical Decision

Well-informed people who play a significant role in deciding how they’re going to treat their health conditions are likely to feel better about the decision process.

Indoor Air Can Cause Health Problems

Don't assume you're safe just because you're inside. The air within homes and other buildings can be more seriously polluted than the outdoor air in even the largest and most industrialized cities.

Infectious Mononucleosis

Infectious mononucleosis is characterized by swollen lymph glands, fever, sore throat, and chronic fatigue.


Insomnia is trouble falling to sleep or staying asleep. One in 3 adults has bouts of insomnia.

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