Conditions list medically reviewed by George Krucik, MD, MBA
High blood pressure is often associated with few or no symptoms. Many people have it for years without knowing it.
Learn more about anxiety with this overview of anxiety disorders.
Pain is a general term that describes uncomfortable sensations in the body, ranging from annoying to debilitating. Pain stems from activation of the nervous system and…
Acute stress disorder (ASD) may develop after a traumatic event, and it can last up to one month. Learn about the symptoms of ASD.
Essential hypertension is high blood pressure that doesn't have a known cause.
Obesity is an epidemic in the U.S. This condition puts people at a higher risk for serious diseases, such as type 2 diabetes, heart disease, and cancer.
The things you've wanted to know about type 2 diabetes are all in one place. Learn more about the symptoms, foods to avoid, and lifestyle management.
Atherosclerosis is a narrowing of the arteries caused by a buildup of plaque. It's also called arteriosclerosis or hardening of the arteries.
Preeclampsia is when you have high blood pressure and protein in your urine during pregnancy. It can be dangerous for both you and your baby. Learn about its symptoms…
Coronary artery disease (CAD) is the leading cause of death in the United States. Learn the definition, symptoms, and causes of CAD by reading our overview.
Angina is a condition marked by a crushing chest pain. It's due to inadequate blood supply to your heart muscle, which deprives your heart of oxygen.
The thyroid gland produces a hormone that controls how your cells use energy. Hyperthyroidism occurs when the body produces excessive amounts.
Learn about stable angina and what causes it. Find information on stable angina symptoms, risk factors, diagnosis, and treatment.
During a heart attack, the blood supply that normally nourishes the heart with oxygen is cut off and the heart muscle begins to die. Learn more.
Peripheral vascular disease (PVD) is a circulation disorder that affects blood vessels outside of the heart and brain, often those that supply the arms and legs.
A transient ischemic attack (TIA) occurs when there's a sudden lack of blood flow to your brain. Learn about TIA symptoms, treatment, and prevention.
A stroke is a medical emergency that requires immediate medical care. Learn about the signs of a stroke and what to do.
High blood pressure can damage the retina's blood vessels and limit the retina's function. It can also put pressure on the optic nerve.
Central sleep apnea is a sleep disorder in which you briefly stop breathing during sleep.
In end-stage kidney disease, also known as end-stage renal disease (ESRD), the kidneys are functioning below 10 percent of their normal function.
This feature is for informational purposes only and should not be used to diagnose. Please consult a healthcare professional if you have health concerns.