Symptoms and Causes

Overview Antisocial personality disorder is a mental health condition where individuals consistently disregard social norms and the rights of others. These individuals often: People with this…

Pulmonary edema happens when too much fluid builds up in the lungs, filling the air sacs and making breathing difficult. While heart problems are the most…

Supraventricular tachycardia (SVT) is when the upper parts of the heart beat too quickly. A normal heart beats 60-100 times per minute, but with SVT, the…

What is Throat Cancer? Throat cancer happens when cells grow abnormally in the throat (pharynx) or voice box (larynx). The throat is a tube that starts…

Overview Alpha-gal syndrome is a food allergy that causes reactions to red meat and other mammal-derived products. This condition typically begins after a bite from the…

Overview Genital herpes is a widespread sexually transmitted infection caused by the herpes simplex virus (HSV). This infection spreads primarily through skin-to-skin contact during sexual activities….

Overview Constipation involves difficulty passing stools or having fewer than three bowel movements per week. This common digestive issue often stems from lifestyle factors. These factors…

What Is a Concussion? A concussion is a mild form of brain injury that temporarily disrupts normal brain function. This injury typically happens after a blow…

Basal cell carcinoma typically develops on sun-exposed skin areas, particularly the face, in people with lighter skin tones. It usually appears as a small bump that…

Understanding Vein Blood Clots A blood clot forming in a deep leg vein is a serious condition. When this happens, you might feel pain, warmth, and…