LGBTQ health
Learning Center
Glucose challenge test
Know how to prepare for this gestational diabetes screening test.
A1C test
Learn more about the preparation for and results of this common diabetes blood test.
Rheumatoid factor
Rheumatoid factor — This blood test can help diagnose autoimmune disorders such as rheumatoid arthritis, Sjogren syndrome and lupus.
Complete blood count (CBC)
Learn what to expect from having this common blood test, why it's done and how to prepare.
STD testing: What's right for you?
Find out how your risk factors affect the types of tests you'll need for sexually transmitted infections (STIs).
Cancer blood tests: Lab tests used in cancer diagnosis
Blood tests used to help diagnose cancer include CBC and tumor marker tests. Other tests and procedures are needed to confirm a cancer diagnosis.
Health concerns for transgender people
Understand health issues for transgender and gender-diverse people, and learn how to promote good health.
Transgender facts
Know the basics about sex and gender, including common terms and definitions.
Slide show: Blood sugar testing
Blood sugar testing is an essential part of diabetes care. See how it's done.
Doppler ultrasound: What is it used for?
A Doppler ultrasound measures blood flow and pressure in blood vessels.
Refine Your Search
Type
Gender
Age
- All
- 45 to 64 middle (166)
- 19 to 44 younger (156)
- 65 to 80 older (40)
- 80 and over (11)
- 13 to 18 years teen (10)
- 00 birth to 01 month newborn (7)
- 02 months to 2 years infant/toddler (7)
- 06 to 12 years elementary/preteen (6)
- 03 to 5 years preschool (5)
- 29 to 40 middle (4)