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 pandemic and our dedicated COVID-19 daily newsletter.


Alcohol / Addiction / Illegal Drugs
What to know about microdosing
Microdosing involves taking a very small dose of some popular hallucinogenic substances. Learn more about it here, including the possible benefits and risks.


Breast Cancer
Does Medicare cover breast reduction surgery?
Medicare usually does not cover breast reduction surgery as a cosmetic procedure. Original Medicare and Medicare Advantage cover breast reconstruction surgery.


COPD
What to know about COPD and diet
A healthful diet can help people with COPD to manage the condition. Learn more about the relationship between COPD and diet, including best foods, here.


Dentistry
What to know about sticking the tongue out
Sticking the tongue out can have many meanings, from children using it as a sign of silliness to people using it as a sign of disgust. Learn more here.


Diabetes
Gut bacteria could help diagnose diabetes
A recent study finds that gut bacteria populations fluctuate throughout the day and that this occurs to a lesser extent in people with type 2 diabetes.


Gout
5 foods to avoid for arthritis
Some foods may increase inflammation or trigger pain for people with arthritis. Here are five foods to avoid and what to eat instead.


Health Insurance / Medical Insurance
How do Medicare Prescription Drug Plans work?
Prescription Drug Plans (PDPs) are insurance policies that cover prescribed medication. Out-of-pocket costs may apply. Read on for more.
What is the Medicare Part D deductible for 2020?
Medicare Part D covers prescription drugs. An annual deductible applies and the amount varies by plan. Read on for more.


Menopause
How to calculate BMI for women
Body mass index (BMI) can help someone understand their weight and risk for certain illnesses. Learn how to calculate BMI for women.


Men's Health
What can cause groin pain?
Groin pain can occur for many reasons. Learn more about the potential causes of groin pain, as well as the treatment options available, here.
What to know about cleaning up after sex
What are the best ways to clean up after sex and prevent infections? Read on for tips and suggestions for cleaning up after different types of sex.


Mental Health
Why mental healthcare is not a safe space for undocumented migrants
In this Special Feature, we look at why undocumented migrants do not receive the mental health support that they need and what the solutions might be.
What is appetite?
Appetite is different than hunger and refers to a person's general desire for food. Many factors, including mood, sleep, diet, and medications, can affect it.
How to deal with controlling people
Controlling people try to control events, situations, or people to an unhealthy extent. In relationships, controlling behavior can be abusive. Learn more here.
What is gaslighting?
Gaslighting causes someone to doubt their sanity, perceptions, or memories. It is a form of psychological abuse. Here is how to respond.


Nutrition / Diet
How should people take apple cider vinegar?
Consuming apple cider vinegar as part of the diet is generally safe. However, there is little research into the effects of consuming larger amounts. Learn more.


Pediatrics / Children's Health
Why do babies stick their tongues out?
Babies sometimes stick their tongues out to signal hunger or fullness. Find out what it means if a baby is sticking his or her tongue out.


Pregnancy / Obstetrics
Nulliparous: Meaning, effects, and causes
The term nulliparous refers to a woman who has never had a live delivery. This may be because of pregnancy complications or because she has never been pregnant.


Public Health
Comprehensive study finds link between air pollution and mortality
What was the impact of Sweden’s soft approach to lockdown?
A recent study explores how Sweden's relatively soft COVID-19 lockdown measures have impacted per capita death rates, compared with neighboring countries.


Sleep / Sleep Disorders / Insomnia
Sleep apnea: Symptoms, complications, and tests
Sleep apnea symptoms can include disrupted sleep, snoring, headaches, and fatigue. The diagnosis and treatments depend on the type. Learn more here.