Hyperlipidemia is a condition in which there are elevated levels of fats, such as cholesterol and triglycerides, in the blood. These substances are necessary for many normal body functions, but…
For many women and even teenage girls, a late period can stir up a whirlwind of emotions, often centered around fear and confusion. The first thought that crosses your mind…
Have you ever woken up with a sore throat and wondered if it’s just a common cold or something more serious, like strep throat? You’re not alone. Strep throat is…
Vasovagal syncope is a common reason people faint. It happens when the body has an unusually strong response to triggers such as emotional stress, pain, or standing for a long…
Bedsores, also called pressure ulcers or pressure injuries, can develop surprisingly fast when constant pressure cuts off blood flow to the skin. They often affect people who spend long periods…
A heart murmur is an unusual sound heard during a heartbeat. It may sound like a whoosh, swish, or hum and is usually detected with a stethoscope during a routine…
Swollen testicles, sometimes informally called a “swollen nut,” refer to enlargement of one or both testicles or swelling in the scrotal area. Although testicular swelling may sometimes result from a…
Finding out you have a liver cyst can feel unsettling at first, but the truth is that most of these growths are completely harmless and are usually stumbled upon by…
A heart attack rarely comes out of nowhere. Most of the time, the body gives clues beforehand you just have to know what you’re looking at. In the U.S., someone…
Vitamin B12 is one of those nutrients you rarely think about until something feels wrong. Maybe you’re exhausted no matter how much you sleep. Maybe your thoughts feel foggy during…
