Medical News Today


Welcome to today's MNT newsletter, containing the most recent headlines from your chosen news categories.

Allergy
What to know about egg intolerance
A person may not realize that eating eggs is causing them to feel unwell. Read this article for the symptoms of egg intolerance and how to replace eggs in the diet.


Dentistry
Through my eyes: Hidden dental infections
My name is Pamela Wild, and I was bedridden for 8 years as the result of hidden dental infections. This is my story of diagnosing my illness and fighting back.


Dermatology
Cracked nipples: Causes and treatments
Cracked nipples are very common during breastfeeding. Learn more about the causes and treatments associated with cracked nipples here.
What to know about comedonal acne
Comedonal acne is characterized by many small, flesh-colored papules that make the skin appear bumpy. Learn about causes, symptoms, and treatments.


GastroIntestinal / Gastroenterology
Kefir or yogurt: Which is better?
Kefir and yogurt are both types of fermented dairy products that contain healthful probiotics. Learn about their benefits in this article.


Heart Disease
Resting heart rate: No such thing as 'normal'
A resting heart rate (RHR) of 60–100 beats per minute is normal. However, a new study has found new complexities: RHR varies widely between people.


Men's Health
6 causes of crying after sex
Crying after sex is something that many people experience. Read this article to learn more about why it happens and what to do if it does.
What's the link between sleep apnea and erectile dysfunction?
Some people experiencing sleep apnea may also experience erectile dysfunction as a result. Read more about the link between the two here.


Mental Health
Climate change and health: Impacts and risks
Climate change can affect human health in a variety of ways. It can increase the risk of infectious diseases, heart-related conditions, pollution, and more.


Nutrition / Diet
What are refined carbohydrates?
Although carbohydrates are an important part of a balanced diet, refined carbohydrates contain little to no nutritional value. Read this article to learn about the effects that refined carbs can have on a person's health and how to avoid them.


Pregnancy / Obstetrics
Is melatonin safe to use while pregnant?
Melatonin is a supplement that can help people sleep. In this article, we look at the research into whether melatonin is safe to use during pregnancy.


Public Health
Novel coronavirus: Your questions, answered
The global outbreak of a new coronavirus has begun to worry international communities. In this article, find out what we know about it so far.