Consumer health basics
Learning Center
Urinary incontinence
Learn about possible causes of the loss of bladder control and what treatments are available for this problem.
Urinalysis
This common lab test checks urine for signs of disease and for clues about overall health.
Ureteral obstruction
Learn about what causes blockage of the tubes that carry urine from the kidneys to the bladder, tests you might need and how the condition can be treated.
Unusual COVID-19 symptoms: What are they?
COVID-19 can cause a wide variety of symptoms, some more common than others. Learn about how COVID-19 can make you feel.
Unexplained weight loss
Unexplained weight loss has many causes — some serious. Find out when losing weight without trying calls for a medical evaluation.
Undescended testicle
Learn about causes, complications and treatment of this condition in which one or both testicles aren't in the usual place within the scrotum.
Uncircumcised penis: Is special care needed?
Know how to wash and care for your child's uncircumcised penis.
Umbilical hernia
Learn about this condition in which your intestines create a bulge near your navel.
Types of psoriasis
Learn to identify types of psoriasis, such as guttate psoriasis and scalp psoriasis, by appearance.
Types of dermatitis
Learn to identify types of dermatitis by how the skin looks. Examples include atopic dermatitis, contact dermatitis and seborrheic dermatitis.
Refine Your Search
Type
- All
- Disease (318)
- Answer (89)
- Article (83)
- TestProcedure (49)
- Symptom (20)
- Video (15)
- FirstAid (3)
- HealthTip (2)
Gender
Age
- All
- 45 to 64 middle
- 19 to 44 younger
- 03 to 5 years preschool
- 06 to 12 years elementary/preteen
- 13 to 18 years teen
- 02 months to 2 years infant/toddler
- 65 to 80 older
- 00 birth to 01 month newborn
- 80 and over
- 16 months to 2 years toddler
- 02 to 15 months infant
- 06 to 10 years elementary
- 29 to 40 middle
- 2 years
- 15 months
- 12 months
- 19 to 28 young adult
- 9 months
Focus
- All
- Symptom (reportable)
- Clinical Treatment
- Prevention
- Causal Risk Factor
- Home Treatment
- Complication
- Definition
- Test
- Risk factor