Medical News Today


Welcome to today's MNT newsletter, bringing you the most recent headlines and updated stories from our team of expert writers.

Stay informed with the latest developments in the current COVID-19 outbreak and our dedicated COVID-19 daily newsletter.


alzheimers
Low flavonoid intake associated with Alzheimer’s risk
A new study finds that a low intake of flavonoid-rich foods, such as berries, apples, and tea, is associated with a higher risk of Alzheimer’s disease.


copd
How to breathe properly for better health
Although breathing is usually an unconscious process, there are some optimal ways to breathe. Read on to discover some tips and techniques to improve breathing.


depression
What are intrusive thoughts?
Intrusive thoughts are a form of obsessive-compulsive disorder. Learn more about common types of intrusive thoughts and the treatment options.


dermatology
Nail bed injury: Self-care and seeing a doctor
There are a few types of nail bed injury, and they can occur together. Some heal with home care, while others require medical attention. Learn more here.
Does apple cider vinegar have benefits for the face?
Can apple cider vinegar help with skin blemishes and sunburn? Continue reading to discover whether it has any benefits for skin on the face.


liver_disease
Stevia extract reduces signs of fatty liver disease
New research in mice finds that replacing sugar with stevia extract may reduce biological markers of nonalcoholic fatty liver disease.


mental-health
COVID-19: The mental health impact on people of color and minority groups
In this Special Feature, we look at how the pandemic affects the mental health of people of color and diverse ethnic backgrounds in the United States.
Acid: What does it do to you?
Acid is a slang term for lysergic acid diethylamide. It belongs to a group of substances called 'psychedelics,' or 'hallucinogens.' Learn more here.


multiple-sclerosis
How does MS affect the joints?
Multiple sclerosis is a disease of the central nervous system. Read on to learn how the disease can cause joint pain and what treatment options are available.


nutrition-diet
Potato protein may help maintain muscle
New research found that women who consumed a potato protein supplement had an increased rate of muscle protein production compared with a control group.


public-health
Empathy in the age of misinformation: An open letter to healthcare and science professionals
Dr. Yenting Chen is an emergency medicine physician. Here, he discusses the importance of empathy when tackling the misinformation surrounding COVID-19.


pulmonary-system
Thoracentesis: Uses, procedure, and recovery
A thoracentesis is a procedure that doctors use to drain excess fluid from the space between the lungs and the chest wall. Learn more about a thoracentesis here.
What are the symptoms of a chest cold?
A chest cold, or acute bronchitis, can cause a variety of symptoms. Learn more about these, as well as the causes and the treatment options here.
What to know about heart valves
The four valves of the heart prevent blood from flowing in the wrong direction, and open or close each time the heart beats. Learn more about them, here.


respiratory
Can bronchitis turn into pneumonia? Causes and diagnosis
Bronchitis and pneumonia have similar symptoms. As bronchitis can sometimes increase the risk of pneumonia, treating bronchitis can help prevent pneumonia. Learn more here.