3992 results found
Health topics
… Basics What is homocystinuria? Homocystinuria is a rare inherited disease that causes a deficiency of one of … homocysteine may be released in the urine. What happens when you have homocystinuria? Babies born with homocystinuria may …
Health topics
… Overview Heart failure means that your heart muscle doesn't pump as much blood as your body … symptoms in the earlier stages of heart failure. It is only when your body isn't able to compensate enough that you will … make heart failure worse by further enlarging the heart and reducing how well the heart can pump. Compensation in the …
Health topics
… Overview What is milk oversupply? Milk oversupply happens when a mother makes more milk than her baby uses. It is … or hyperlactation. Many things influence how much milk you produce. The two most important things are how often you breastfeed or pump your breasts and how …
Health topics
… Don't use genetically modified organisms (GMOs). GMOs are plants or animals whose genetic material has been … Some countries, including Canada, have rules that govern when a farmer or rancher may use the organic label. Before a … is organic. Look for the organic logo or seal . What do you need to know about organic food? Many people have these …
Health topics
… page: Overview Overview What happens when you have multiple sclerosis (MS)? Generally, MS follows one … It involves a series of attacks that cause symptoms. These are called relapses, flares, or exacerbations. They may last …
Health topics
… Who Should Be Screened? Is Screening Accurate? Should You Be Screened? What Is … hemochromatosis. HFE testing identifies a genetic risk rather than the disease itself. Even if you have one or … or child—with the condition. It is best to get tested when you are age 18 to 30 when tests can usually detect the …
Health topics
… B12 deficiency anemia is a blood problem that occurs when your body doesn't have enough of this vitamin. Your body … During pregnancy: 2.6 mcg While breastfeeding: 2.8 mcg What are the symptoms? If your vitamin B12 deficiency is mild, …
Health topics
… Basics What is iron toxicity? Iron toxicity occurs when the body has too much iron. The most common cause of … iron toxicity is accidental overdose of iron pills. How can you prevent it? There are some things you can do to help prevent iron toxicity. In …
Health topics
… endoscopy is a procedure that allows a doctor to examine your small intestine for sources of bleeding. It may be … passes out of your body in the stool in a day or two. What are the advantages? Video capsule endoscopy is becoming … the capsule, but it does not require other preparation. When should it not be used? Video capsule endoscopy is …
Health topics
… Hyponatremia (say "hy-poh-nay-TREE-mee-uh") means that you don't have enough sodium in your blood compared to water. Sodium is both an electrolyte and a mineral. … failure. Some medicines may cause it. It can also happen when you lose water through exercise, vomiting, or diarrhea …
