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.


Allergy
Causes of allergic reactions and rashes
Poison ivy, medications, foods, and chemicals can all cause allergic reactions and rashes. Learn the most common causes and treatments.


Blood / Hematology
Everything you need to know about splenomegaly
What are the causes of an enlarged spleen? Read on to discover the potential causes of splenomegaly, as well as the symptoms and treatments options available.


Colorectal Cancer
What causes an abdominal mass?
Several conditions can cause an abdominal mass, with some being more serious than others. Learn more about the symptoms of an abdominal mass and its treatment.


Constipation
What causes a bloated stomach, nausea, and tiredness?
A person may have a bloated stomach, feel sick, and tired when they overeat. However, these symptoms can also be a sign of a health condition.


Crohn's / IBD
Causes of vomiting and diarrhea
Vomiting and diarrhea have many causes, including viral infections, food poisoning, and medications. Learn the symptoms and treatments.


Dermatology
4 of the top CBD lotions and creams
A topical CBD lotion or cream may help relieve muscle aches, joint pain, and skin inflammation. Learn about four top available CBD lotions and creams here.


Flu / Cold / SARS
How long does the flu shot last?
Learn how long a flu shot lasts and how often a person should get one. Also, find out about the potential side effects and effectiveness of the flu shot.


Health Insurance / Medical Insurance
What is the difference between Medicare Advantage and Medigap?
Medigap supplement insurance plans are designed to supplement a person's original Medicare benefits, while Medicare Advantage plans offer all-in-one alternative coverage to original Medicare.
Who qualifies for the Medicare savings programs?
Medicare savings programs (MSPs) help people with limited income and resources pay for healthcare out-of-pocket costs. They may also get the Extra Help program.


Men's Health
Everything you need to know about cock rings
A cock ring is a sex toy that goes around the base of a penis, dildo, or butt plug. Learn what it is, why people may use one, how to use one, and safety tips.
What can cause smelly discharge?
Smelly or otherwise unusual discharge can come from different areas of the body. Learn more about the causes, other symptoms, and treatment options here.


Mental Health
Might higher lithium levels in drinking water help prevent suicide?
A new analysis has found a link between higher levels of trace lithium in drinking water and lower suicide rates in populations around the world.
What to know about arachnophobia
Arachnophobia is an extreme fear of spiders and other arachnids. It is one of the more common types of phobias. Learn more.
What to know about emetophobia
Emetophobia is the fear of vomiting. It is a type of anxiety disorder, and can also be called specific phobia of vomiting (SPOV). Learn more.


Osteoarthritis
8 hand exercises for arthritis with pictures
Learn about eight hand exercises for arthritis, and what equipment is necessary, here. This article also covers causes of arthritis and other treatment options.


Pediatrics / Children's Health
What to know about umbilical cord infections
Explore the symptoms of umbilical cord infections before and after birth, treatment options, and prevention strategies.


Public Health
List of promising drugs against COVID-19 leads to new treatment trial
A list of 13 drugs that have shown promise against SARS-CoV-2 have become the basis of a new treatment trial for the disease caused by the new coronavirus.
Work absences suggest higher-than-reported COVID-19 cases
Work absences due to to sickness were at an all-time high in April 2020. Researchers say this may reflect a higher-than-reported number of COVID-19 cases.


Surgery
What to know about gallbladder pain
Gallbladder pain is usually due to the formation of gallstones. Learn what home remedies and medical treatments may help relieve gallbladder pain.