The liver helps your body break down food, store nutrients, and remove harmful substances from the blood. But when it becomes overloaded—often from a poor diet or too much sugar—fat can build up and ...

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 ...

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 ...

Listeria is a bacterial infection that can cause severe illness, especially in high-risk individuals. People usually contract it through contaminated food — often unwashed produce, deli meats, soft ...

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 ...

Olive oil has long been a cornerstone of the Mediterranean diet, but its health benefits extend far beyond the kitchen. Made by pressing fresh olives—mostly from Italy, Spain, and Greece—this golden ...

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 ...

An electrocardiogram, called an EKG or ECG, measures the electrical activity of the heart and collects data about heart's health. Typically, a doctor or technician places electrodes connected to a ...

A wide range of psychological disorders can lead to feelings of dysphoria, a sensation often described as an overwhelming sense of dissatisfaction with life in general. For those who experience it, it ...

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 ...

Are you noticing leg pain when walking or a persistent cold feeling in your feet? These could be signs of peripheral artery disease (PAD). In the United States, PAD affects more than 8 million people ...