Brain health Archive

It’s happened to all of us: a hand or leg temporarily “falls asleep,” usually from being in one position for too long. Why does it happen? Are there times when you should be concerned about it?

Semantic memory is your store of factual knowledge and the meanings of words. It also helps you recall nonverbal concepts and relationships between words and concepts. And while some aspects of memory may decline with age, semantic memory does not.

Can a blood test tell whether or not you have a concussion? It’s not quite that simple. There is a test that indicates the presence of substances released into the blood after a brain injury, but for now it is more useful for identifying situations when a CT scan is not necessary.

Brain-based devices claim to offer all kinds of enhancements and improvements, but how can consumers interested in such a device separate legitimate science from mere hype?

While post-concussive symptoms are common in women who have experienced intimate partner violence, many women hide their symptoms and little research has been done, meaning the long-term health risks of millions of women are unknown.

Of course, observing safe driving habits is a common-sense practice that can help you avoid injury, but these driving guidelines can help protect your brain as well.

Comprehensive programs for chronic pain involve a variety of components, from body mechanics to nutrition to occupational therapy and beyond. And while there is no easy fix for chronic pain, and sometimes no permanent fix at all, unexpected victories can be made in the search for answers.