Medical Scans Explained - NIH News in Health
Medical scans help doctors diagnose everything from head trauma to foot pain. There are many different types of imaging technologies. Each works differently. Some types of imaging tests use radiation. Others use sound waves, radio waves, or magnets. Learning about how medical scans work can help you feel more comfortable if you or a loved one ...
Shedding Light on Health - NIH News in Health
Some veterinary clinical studies evaluate different types of imaging techniques that might help humans and animals. Others study the biology of certain genetic conditions that pass down from dogs and cats to their puppies or kittens.
How Do Medical Scans Work? - NIH News in Health
You can use it anywhere to help you prepare for a medical scan. The app describes MRI, CT, ultrasound, PET, and X-ray. Colorful images and videos show you what the machines look like.
Artificial Intelligence and Medical Research - NIH News in Health
Today, different forms of AI are being used to improve medical care. Researchers are exploring how AI could be used to sift through test results and image data. AI could then make recommendations to help with treatment decisions.
What is Palliative Care? | NIH News in Health
Palliative care is a specialized type of medical care for people who have a serious or life-threatening illness and their families. It’s never too early to start palliative care if you have a serious illness.
Understanding Health Risks - NIH News in Health
Research shows that pictures or diagrams are often the most understandable—for instance, showing 5 human figures with 1 in a different color. To understand the potential risks or benefits of a medical treatment or behavior change, it helps to focus on a math concept called “absolute risk.”
medical emergencies can mean the difference between life and death or disability. But do you know the symptoms of these dangerous events? And do you know if you’re at risk for having one? More than 1.5 million people have a heart attack or stroke every year in the U.S. Heart attack happens when blood flow to the heart gets blocked, most commonly
Impact of NIH Research - NIH News in Health
Learn how NIH turns scientific discoveries into better health for all. Read stories about how NIH has advanced cancer research, vaccines, heart health, mental health, and more.
More Steps for Better Health | NIH News in Health
“Taking 10,000 steps a day can sound daunting,” says lead researcher Dr. I-Min Lee from Brigham and Women’s Hospital and Harvard Medical School. “But we find that even a modest increase in steps taken is tied to significantly lower mortality in older women.”
with different kinds of symptoms, and we’re trying to give them options for how they can manage them.” Waves of Heat • Hot flash-es are a common symptom during the midlife transi-tion. Many women have these for several years after menopause. Some experience hot flashes for 10 or more years. A mild hot flash feels like being embarrassed, Joffe