What is microcytic anemia and what are the symptoms of microcytic anemia? Learn about the causes, treatment and how to prevent anemia in babies.

A new study shows that some gut bacteria influence the brain through blood cortisol. This might have implications for ASD, but further studies are needed.

A neuroscientific study suggests that the brain's reward-processing hub, controlled by our body clock, drives us into an energy slump around 2 p.m.

Lack of sleep immediately prior to surgery may worsen postoperative pain, but caffeine may help to offset this effect, according to a new study in rats.

Scientists find that implanting a spongy material into fat tissue of type 2 diabetic mice reduces blood glucose and lessens weight gained on high-fat diet.

What is a posterior nosebleed and how can you stop a posterior nosebleed? What is the difference between a posterior and anterior nosebleed?

Raccoon eyes are dark circles that appear around the eyes as a symptom of internal bleeding. A number of different conditions can lead to raccoon eyes.

A rash can be a sign of skin cancer. Find out the differences between cancerous and non-cancerous rashes, and the types of cancer that cause them.

Long-term plant-based diets lower total cholesterol, suggests a new review and meta-analysis of observational studies and clinical trials.

A new study shows that a class of chemical compounds produced by gut bacteria and found in broccoli combats aging and considerably extends 'healthspan.'

Learn about the McDonald criteria. What is dissemination in space, what is dissemination in time, and what additional data are used for diagnosis?

Most of us discard avocado seeds without a second thought, but a new study finds that the husk of these seeds may hold a treasure trove of health benefits.

Discoveries and breakthroughs in multiple sclerosis research are building momentum, but just how close are we to finding a cure? We investigate.

A new study finds that targeting the body's aging-related cells maintains and increases bone formation and improves bone mass and strength in aging mice.

A new study presented at a conference finds that some breast milk contains sugars that may protect against group B strep microbial and biofilm infection.

Respiratory depression is when a person's breathing rate and depth is especially low. This can cause potentially life-threatening complications.

In this article, learn about dissociative fugue. What is dissociative fugue and how is it diagnosed? What may be the complications and how is it treated?

There are many potential causes for dizziness, and it can cause a lot of distress in daily life. Learn how to prevent and manage dizziness effectively.

Researchers reveal the existence of two distinct neural pathways for memory formation and memory retrieval. A little-studied brain region plays a key role.

Middle-aged and older adults who have low levels of physical activity may be at greater risk of death as a result of prolonged sitting, researchers find.