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.


Cancer / Oncology
Study links exercise to the prevention of liver cancer
A study in mice finds that exercise prevents the development of liver cancer. The researchers also identified the molecular mechanism behind the connection.


Depression
What is smiling depression?
Smiling depression is a term that describes people who mask their symptoms of depression behind a smile, appearing happy on the outside. Learn more here.


Dermatology
How to repair damaged hair
There are many ways a person can damage their hair. Learn more about how hair can become damaged and how a person can repair it here.
Does smoking marijuana cause acne?
It is unlikely that smoking weed directly causes acne. However, some people who already have acne might see it worsen or improve if they smoke marijuana.
Deep blackheads: Treatments and remedies
Deep blackheads are a symptom of acne. A range of treatments and preventive strategies can help. Avoid extracting or squeezing deep blackheads. Learn more here.
Pimple on mole: Is it a cause for concern?
A pimple on a mole is rarely a cause for concern. Pimples can form anywhere on the body, including on moles. Learn about treatments and when to see a doctor.
Pubic lice and how to get rid of them
Pubic lice are insects that live in coarse body hair and feed on blood. Various treatments are available, which it is essential to use correctly. Find out more.


Endocrinology
Does menopause cause dizziness?
Dizziness is common during menopause. Hormonal changes, insomnia, and anxiety can play a role. Lifestyle measures can help, but some people may need medical treatment.


Ear, Nose, and Throat
Is it bad to eat ice?
Frequently craving ice can indicate iron deficiency anemia or another condition. Here, learn about the causes and effects and when to see a doctor.


Fertility
What to know about pregnancy after 40
Many people are waiting until their 40s to have a baby. We look at potential benefits and risks, as well as what to expect during pregnancy.


Flu / Cold / SARS
All you need to know about COVID-19
COVID-19 is a highly contagious infectious disease, resulting from a newly identified virus that belongs to the coronavirus family. Read all you need to know here.


GastroIntestinal / Gastroenterology
What is intussusception?
What is intussusception? Read this article to discover the causes, symptoms, risk factors, and treatment of intussusception in both adults and children.


Health Insurance / Medical Insurance
Am I eligible for Medicare Part A?
Medicare Part A covers treatment that involves staying in a hospital and other medical services. Eligibility criteria include being 65 years of age. Read more.


Menopause
What are the vasomotor symptoms of menopause?
Vasomotor symptoms, such as hot flashes, sweating, and heart palpitations, are common during menopause. Get some tips on how to manage them here.


Men's Health
Natural lube alternatives
Selecting a natural lube alternative can be challenging. Many people choose natural lubes to avoid exposure to unnecessary ingredients in commercial products.


Public Health
What will Medicare cost in 2020?
Medicare has different parts, each of which has different monthly premiums. Learn more about the costs for 2020, including coinsurance and deductibles, here.
COVID-19: Hand sanitizers inactivate novel coronavirus, study finds
New research confirms that two hand sanitizer formulations recommended by the World Health Organization are effective against SARS-CoV-2.
Paper towels better at removing viruses than jet dryers
A recent study investigates whether paper towels or jet dryers are best at removing residual viruses and preventing their spread to surfaces.
Coronavirus myths explored
As the coronavirus outbreak continues, a host of misconceptions and half-truths surround it. In this feature, we dispel 26 of these myths.
Novel coronavirus: Your questions, answered
The global outbreak of a new coronavirus has rocked international communities. In this article, find out what we know about it so far.
What to know about coronaviruses
Coronaviruses belong to the subfamily Coronavirinae in the family Coronaviridae, and they often cause the common cold. Learn more about coronaviruses here.