In the 1966 sci-fi film Fantastic Voyage, a group of scientists ventures inside the body of an injured colleague to save him from a life-threatening blood clot. They get a front-row seat to the ...

Do you find yourself often feeling heavy and lethargic, despite generally sleeping well? The secret to feeling light, energized, and healthy often starts in your gut. A smooth-running digestive system ...

Deep in ancient rock, researchers have uncovered a creature so well preserved that its brain and internal organs are still ...

Lupus affects different people in different ways. Many people with lupus have problems with their digestive system. How does lupus affect the digestive system? The digestive system includes the ...

The digestive system is a group of organs that work together to change the food you eat into the energy and nutrients your body needs. After you consume food and liquids, the digestive system breaks ...

The digestive system serves the role of taking in nutrients, eliminating waste, and absorbing and using the nutrients we take in. The digestive system includes all the parts of your body that are ...

Common digestive issues include constipation, diarrhea, bloating, and the feeling of an unfinished bowel movement. These are often symptoms of different digestive disorders, such as irritable bowel ...

The central nervous system (CNS) consists of the brain and the spinal cord and controls most functions of the body and the mind. The CNS governs voluntary movements, such as walking, and involuntary ...

Krissy Brady is a health and wellness writer. Her writing has appeared in magazines like Cosmopolitan, Women’s Health and WW, as well as on websites like EatingWell, HuffPost and SELF. She’s also a ...