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 ...

Asthma is the most common chronic respiratory disease worldwide, causing symptoms like wheezing, chest tightness, and shortness of breath. While there’s no cure, most people manage symptoms with ...

Towards the end of the digestive process, our stool passes through the anal canal, ultimately making its exit from the anus. The anal canal is a small tube at the end of the rectum. Occasionally, anal ...

Asthma is a common lung problem that causes breathing difficulties for people of all ages, though most people develop the condition in childhood. The severity of an asthma attack varies from person to ...

Dry mouth, or xerostomia, is the uncomfortable feeling of dryness in the mouth that often stems from reduced saliva production. While it might seem like a minor issue, saliva plays a key role in ...

For thousands of years, black caraway seed oil—also called black seed oil or Nigella sativa oil—has been a staple in traditional medicine. Ancient Egyptians, Greeks, and Ayurvedic healers believed the ...

Doctors sometimes prescribe medications called diuretics to increase urine production, often for patients experiencing high blood pressure or fluid retention. Different types of diuretics work best ...

Antibodies, also known as immunoglobulins, are large proteins that can identify and eliminate foreign invaders and proteins the body doesn't recognize. Along with B and T cells, antibodies are the ...

Presbycusis is the medical term for age-related hearing loss. It is a common condition that affects roughly one-third of Americans between the ages of 65 and 74. This number jumps to approximately 50 ...

Many disorders can affect the digestive system. Some are physiological, while others are physical conditions with a strong psychological component. Rumination syndrome is one of the latter. People ...

Persistent bladder symptoms like frequent bathroom trips or unexpected discomfort often signal more than a minor inconvenience. While often overlooked, the bladder is a cornerstone of your body’s ...

In apheresis, a medical professional filters a patient's blood through a machine that separates out a component of the blood and returns the rest back to the body. American medical technologist Herb ...