Well-Child Visits

It's important for your child to have regularly scheduled checkups, often called well-child visits, beginning shortly after birth and lasting through the teen years. These appointments allow your doctor to keep a close eye on your child's general health and development. Finding possible problems early gives your child...

Wernicke-Korsakoff syndrome

Wernicke-Korsakoff syndrome is a serious brain disorder that can develop in people who drink alcohol excessively over time. Symptoms include blurred vision, rapid movement of the eyes, and difficulty walking. Wernicke-Korsakoff syndrome is a combination of two conditions: Wernicke syndrome and Korsakoff syndrome...

West Nile virus

West Nile virus is a type of virus spread by mosquitoes. Most people who get infected have no symptoms, and they recover fully. But in rare cases, people with West Nile have a severe infection that affects the brain or spinal cord. They may have permanent problems such as seizures, memory loss, and brain damage. There...

West Nile Virus

What is West Nile virus? West Nile virus is a type of virus that is spread by mosquitoes. The infection it causes may be so mild that people don't even know they have it. But in rare cases, West Nile leads to severe illness that affects the brain or spinal cord. People older than 50 are at the highest risk for serious...

Western Black-Legged Tick

Source: Public Health Image Library (PHIL). James Gathany; William Nicholshon. Available online: http://phil.cdc.gov. Western black-legged ticks are one of two types of ticks in the United States that carry Lyme disease bacteria.

What Are Drug-Nutrient Interactions?

Related Topics Find Health Concern Information Find Drug Interaction Information Body chemistry & health Your body functions because millions of chemical reactions are constantly going on inside you. Everything that you eat and drink influences those reactions, including foods, beverages, and drugs. Medicines are...

What Are Opioids?

Prescribed an opioid? Get the facts so you can safely manage your pain.

What Is a TIA?

Learn about transient ischemic attacks (TIAs) and what the risks are when you have one.

What Is A1c?

An A1c test is a blood test that checks your average blood sugar level over the past 2 to 3 months. This test also is called a glycohemoglobin test or a hemoglobin A1c test. The A1c test is one of the tests used to diagnose prediabetes and diabetes. If you have diabetes, this test is done to check how well your diabetes...

What Is Homeopathy?

Related Topics Homeopathy FAQs Homeopathic Medicines A-Z Homeopathy by Condition Homeopathy is a therapeutic method that uses medicines made from micro-doses of natural substances. Homeopathic medicines are used to relieve symptoms associated with a wide range of acute health conditions such as allergies, coughs, colds...

What Is Sepsis?

Find out what sepsis is, how it happens, and how it's treated at the hospital.

What Is Well-Being?

Learn about the primary areas of well-being, including emotional, spiritual, physical well-being, and more.

What to Do About Missed or Skipped Birth Control Pills

Follow your health professional's instructions on what to do if you miss or skip your birth control pills. Always read the pill label for specific instructions. Or call your doctor. How likely pregnancy is depends on a few things, such as when you missed the pill, how many pills you missed, what kind of pills you take...

What to Do if Your Cardiac Device Is Recalled

Explains what a recall of a medical device is. Mentions that failure or recall of cardiac devices is rare. Covers the FDA classes of recall. Explains what to do if your cardiac device is recalled.

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