Herd immunity and COVID-19: What you need to know
Get the facts about coronavirus and herd immunity.
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Articles
Hereditary hemorrhagic telangiectasia
This inherited blood vessel condition can cause bad nosebleeds, strokes, bleeding in the digestive tract…
Continue ReadingHerniated disk
This condition occurs most often in the lower back. In many cases, it causes no…
Continue ReadingHiatal hernia
A hiatal hernia occurs when part of the stomach bulges into the chest. It can…
Continue ReadingHiccups
Caused by spasms of your diaphragm that you can't control, hiccups are usually harmless. Rarely,…
Continue ReadingHIDA scan
Find out what to expect during a HIDA scan — a nuclear imaging procedure used…
Continue ReadingHidradenitis suppurativa
This condition causes small, painful lumps to form where your skin rubs together. The lumps…
Continue ReadingHigh blood pressure and cold remedies: Which are safe?
Among cold medicines, decongestants cause the most concern for people who have high blood pressure.
Continue ReadingHigh blood pressure and pregnancy: Know the facts
Concerned about high blood pressure during pregnancy? Find out what you can do to reduce…
Continue ReadingHigh blood pressure and sex: Overcome the challenges
High blood pressure may affect your sex life. Talking openly about your concerns with a…
Continue ReadingHigh blood pressure dangers: Hypertension's effects on your body
If blood pressure stays high, it can cause other health conditions. Find out more about…
Continue ReadingHigh blood pressure (hypertension)
Learn the symptoms and treatment of this condition — which raises the risk of heart…
Continue ReadingHigh blood pressure in children
Children can develop high blood pressure for the same reasons adults do — excess weight,…
Continue ReadingHigh blood protein
What does it mean if you have high blood proteins? Learn about the role proteins…
Continue ReadingHigh cholesterol
The body needs some cholesterol to build healthy cells. But high cholesterol can raise the…
Continue ReadingHigh cholesterol in children: How is it treated?
High cholesterol in children can lead to narrowed and hardened arteries, increasing the risk of…
Continue ReadingHigh cholesterol treatment: Does cinnamon lower cholesterol?
Can cinnamon lower cholesterol?
Continue ReadingHigh-dose flu vaccines: How are they different from other flu vaccines?
Some vaccines are recommended for people who have a weaker immune response to the standard…
Continue ReadingHigh-dose vitamin C: Can it kill cancer cells?
High-dose vitamin C has been touted by some as an effective alternative cancer treatment.
Continue ReadingHigh hemoglobin count
A high level of hemoglobin in the blood usually occurs when the body needs more…
Continue ReadingHigh potassium (hyperkalemia)
What does it mean to have high potassium? Learn about the role potassium plays in…
Continue ReadingHigh-protein diets: Are they safe?
Considering a high-protein diet for weight loss? Understand the precautions first.
Continue ReadingHigh red blood cell count
Learn the possible causes of too many oxygen-transporting cells.
Continue ReadingHigh-risk pregnancy: Know what to expect
Find out what to expect during a high-risk pregnancy and learn steps you can take…
Continue ReadingHigh uric acid level
Find out possible causes of having too much uric acid in the blood.
Continue ReadingHigh white blood cell count
Learn the causes of this increase in disease-fighting cells in the blood.
Continue ReadingHilar cholangiocarcinoma
Learn about how this type of bile duct cancer is diagnosed and treated.
Continue ReadingHip dysplasia
In infancy, this condition often can be corrected with a soft brace. Older children and…
Continue ReadingHip fracture
The risk of breaking a hip increases with age. Learn about lifestyle changes that can…
Continue ReadingHip labral tear
Sports such as soccer, football and golf can increase your risk of damaging the ring…
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