Stress relief
Learning Center
X-linked agammaglobulinemia
This genetic disease weakens the immune system, mainly in males, and leads to having infections often.
X-ray
This quick and simple imaging test can spot problems in areas such as the bones, teeth and chest. Learn more about this diagnostic test.
X-ray during pregnancy: Is it safe?
Learn when an X-ray during pregnancy might cause harm and how to avoid it.
Xylazine
Xylazine is a medicine used to sedate animals. Learn about possible risk of death in humans who take it.
Yeast infection (vaginal)
Vaginal itching or burning could mean you have a yeast infection. Learn about other symptoms and effective treatments for this uncomfortable condition.
Yeast infection during pregnancy: Over-the-counter treatment OK?
Yeast infections are common during pregnancy. Over-the-counter treatments are usually safe.
Yeast infection in men: How can I tell if I have one?
Yeast infections can occur in men, causing inflammation of the penis (balanitis). Learn what signs and symptoms could mean you have a yeast infection.
Yellow tongue
Yellow tongue: Symptom — Overview covers definition and possible causes of a yellow tongue.
Yerba mate: Is it safe to drink?
This herbal tea may help you feel more alert and focused, but find out what the possible health risks are.
Yips
Learn about what causes these involuntary wrist spasms that often frustrate golfers.
Refine Your Search
Type
- All
- Disease (1026)
- Article (439)
- Answer (432)
- TestProcedure (308)
- Video (155)
- Symptom (86)
- FirstAid (55)
- SlideShow (2)
- HealthTip (1)
Gender
Age
- All
- 45 to 64 middle
- 19 to 44 younger
- 13 to 18 years teen
- 65 to 80 older
- 06 to 12 years elementary/preteen
- 03 to 5 years preschool
- 02 months to 2 years infant/toddler
- 80 and over
- 00 birth to 01 month newborn
- 29 to 40 middle
- 16 months to 2 years toddler