The liver, located under the rib cage on the right side of the abdomen, performs essential functions like filtering blood, processing medications, supporting digestion, and removing toxins. It’s a ...

Constipation means having fewer than three bowel movements per week or experiencing hard, dry, or difficult-to-pass stools. It can be uncomfortable and frustrating, and in many cases, everyday foods ...

An echocardiogram is a non-invasive test that lets doctors see how well your heart is working in real time. It uses sound waves to create moving images of the heart, helping identify structural ...

Vitamin B12 is an essential nutrient that helps produce red blood cells, supports nerve function, and plays a role in DNA synthesis. Most people get enough through their diet, and excess amounts are ...

Swollen feet can develop for many reasons — long hours on your feet, high-impact exercise, poorly fitting shoes, or even something as simple as standing too long. Common contributors include aging, ...

Appendicitis is the inflammation of the appendix, a small pouch attached to the large intestine. It’s considered a medical emergency because if the appendix ruptures, it can spill infectious material ...

Low blood pressure is often seen as a good thing — and for many people, it is. But when blood pressure drops below 90/60 mmHg, it can start to cause problems. Dizziness, fatigue, and fainting are some ...

Multiple sclerosis (MS) is a chronic autoimmune condition that disrupts communication between the brain and body. It targets the central nervous system — specifically, the protective myelin coating ...

Peripheral neuropathy is a broad term for any condition that damages the peripheral nerves that transfer sensory information and carry signals from the central nervous system in the brain and spinal ...

Erythema is redness of the mucous membranes or the skin, usually resulting from a skin injury, inflammation, or an infection. Some types of erythema, such as nervous blushes, don’t result from a ...

The Pyramids of Giza were once named one of the Seven Wonders of the World. The site received the United Nations Educational, Scientific and Cultural Organization World Heritage site designation in ...

Freckles are small areas of skin with extra pigment. These tiny spots are usually tan or light brown and lie flat. They often develop during childhood, though people can continue to get them ...