MedlinePlus is a service of the National Library of Medicine (NLM), the world's largest medical library, which is part of the National Institutes of Health (NIH). It was built as an online health information resource for patients and their families and friends.
MedlinePlus presents high-quality, easy to understand, relevant health and wellness information that is trusted.
... of the foods you eat. If you have a malabsorption syndrome, your small intestine cannot absorb nutrients ... You might need the surgery if you have a problem with the small intestine from a disease, ...
Malaria is a serious disease caused by a parasite. You get it when an infected mosquito bites you. Malaria is a major cause of death worldwide, but it is almost wiped ...
Marfan syndrome is a disorder that affects connective tissue. Connective tissues are proteins that support skin, bones, blood vessels, and other organs. One ...
... common is viral meningitis. You get it when a virus enters the body through the nose or ... deadly. It usually starts with bacteria that cause a cold-like infection. It can cause stroke, hearing ...
Multiple myeloma is a cancer that begins in plasma cells, a type of white blood cell. These cells are part of your immune ... multiple myeloma using lab tests, imaging tests, and a bone marrow biopsy. Your treatment depends on how ...
... is when you feel sick to your stomach, as if you are going to throw up. Vomiting ... Intestinal obstruction When do I need to see a health care provider for nausea and vomiting? Nausea ...
... in the first month of pregnancy, often before a woman even knows that she is pregnant. The ... at greater risk of having an infant with a neural tube defect if you: Have obesity Have ...
... state where you live. They include: Tests on a few drops of blood from pricking the baby's ... test for at least 30 of these conditions. A hearing test that measures the baby's response to ...
... that are too loud or loud sounds over a long time are harmful. They can damage sensitive ... Americans are exposed to hazardous sound levels on a regular basis. Hazardous sound levels are louder than ...
Palliative care is treatment of the discomfort, symptoms, and stress of serious illness. It provides relief from distressing symptoms including: Pain Shortness ...
... paralysis is due to strokes or injuries such as spinal cord injury or a broken neck. Other causes of paralysis include: Nerve diseases such as amyotrophic lateral sclerosis Autoimmune diseases such as Guillain- ...
... questions if you have doubts or concerns. Take a relative or friend to your doctor appointment to ... know how to take your medications correctly. Get a second opinion about treatment options Keep a copy ...
A peptic ulcer is a sore in the lining of your stomach or your duodenum, the first part of your small intestine. A burning stomach pain is the most common symptom. ...
... back to ancient times. Body piercing involves making a hole in the skin so that you can ... the skin made with needles and colored ink. A permanent tattoo is meant to last forever. Permanent ...
A poison is any substance that is harmful to your body. You might swallow it, inhale it, ... Carbon monoxide from gas appliances Household products, such as laundry powder or furniture polish Pesticides Indoor or ...
If you are trying to have a baby or are just thinking about it, it is not too early to prepare for a safe pregnancy and a healthy baby. You should see your health care ...
... premenstrual syndrome (PMS)? Premenstrual syndrome, or PMS, is a group of physical and emotional symptoms that start ... dysphoric disorder (PMDD)? Premenstrual dysphoric disorder (PMDD) is a severe type of PMS. With PMDD, the symptoms ...
If you take a medicine in a way that is different from what the doctor prescribed, it is called prescription drug misuse. It could be: Taking a medicine that ...
... has crusted scabies. You cannot get scabies from a pet. Pets get a different mite infection called mange. Symptoms are: Pimple-like irritations or a rash Intense itching, especially at night Sores caused ...
... than anywhere else except home. Schools can have a major effect on children's health. Schools can teach ... promote healthy behaviors. Physical education classes give children a chance to get exercise. Schools work to: Prevent ...