Conditions
Conditions
For each condition: the usual options, when to see a doctor, and how to find research studies recruiting now. Each page lists its sources and the date it was last reviewed.
Weight Loss
Obesity is a long-term health condition linked to many other problems, including high blood pressure and type 2 diabetes.
Read more ›Type 2 Diabetes
Type 2 diabetes develops when your pancreas doesn't make enough insulin and your body has trouble using insulin.
Read more ›Heart Health (high blood pressure & cholesterol)
High blood pressure and high cholesterol both raise your risk of heart problems.
Read more ›Sleep Problems (insomnia, sleep apnea)
Insomnia means trouble falling asleep, staying asleep, or waking too early.
Read more ›Depression & Anxiety
Depression is more than ordinary sadness.
Read more ›Back & Joint Pain
Back pain can be a dull ache or a sudden, sharp pain.
Read more ›Arthritis (rheumatoid, psoriatic, gout)
Arthritis is a group of conditions that cause pain, swelling and stiffness in the joints.
Read more ›Migraine
Migraine causes repeated attacks of moderate to severe throbbing head pain, often on one side.
Read more ›Memory Loss & Alzheimer's
Memory loss is forgetfulness that goes beyond the usual.
Read more ›Psoriasis & Eczema
Psoriasis is a long-term skin condition that often causes thick, red patches with silvery scales.
Read more ›Hair Loss
Hair loss, also called alopecia, can be patchy or spread across the whole scalp.
Read more ›Menopause Symptoms
Menopause is when a woman's periods stop for good and pregnancy is no longer possible.
Read more ›Quitting Smoking
Quitting smoking is one of the biggest steps you can take for your health.
Read more ›Chronic Kidney Disease
Chronic kidney disease (CKD) means your kidneys are damaged and can't filter blood as they should.
Read more ›COPD & Asthma
COPD is a group of lung diseases that block airflow and get worse over time.
Read more ›Eye Health
Age-related macular degeneration (AMD), glaucoma and dry eye are common eye conditions.
Read more ›Missing Teeth & Dental Implants
Tooth loss becomes more common with age, and there are several ways to replace missing teeth.
Read more ›Fatty Liver Disease (MASLD)
MASLD, once called NAFLD, happens when too much fat builds up in the liver.
Read more ›Children's Health Studies
This page is for parents and guardians of children with asthma, eczema or ADHD.
Read more ›