What Is an Ovarian Cyst? Symptoms, Causes, Diagnosis, Treatment, and Prevention
Ovarian cysts are fluid-filled sacs in the ovary. They are common and usually form during ovulation.Many women of all ag
What Is PTSD? Symptoms, Causes, Diagnosis, and Treatment
Post-traumatic stress disorder (PTSD) happens when some individuals have a certain reaction to witnessing or experiencin
What Is a Blood Transfusion?
Almost five million Americans undergo this procedure every year.A blood transfusion is a procedure during which donated
What Is Arrhythmia? Symptoms, Causes, Diagnosis, Treatment, and Prevention
An arrhythmia is an abnormal heart rhythm or heartbeat. It may feel like a fluttering or racing of the heart.There are t
What Is Hypothyroidism? Symptoms, Causes, Diagnosis, Treatment, and Prevention
Hypothyroidism is a condition that occurs when your thyroid gland doesn't produce enough thyroid hormones.There are
What is a Laminectomy?
This surgery can relieve back pain due to spinal stenosis.A laminectomy is surgery to remove the lamina of bones in the
What Is Chikungunya? Symptoms, Causes, Diagnosis, Treatment, and Prevention
Chikungunya is a viral disease transmitted to humans by infected mosquitoes. It is caused by the chikungunya virus and i
What Are Corticosteroids?
Though effective at relieving inflammation, corticosteroids can raise your risk of infection.Corticosteroids are man-mad
What Are Vasopressors?
This class of drugs can be lifesaving in emergency medical situations.Vasopressors are a group of medicines that contrac
What Is Hepatitis B? Symptoms, Causes, Diagnosis, Treatment, and Prevention
Hepatitis B is an infection of the liver that's caused by the hepatitis B virus (HBV). Some people will develop a s
