At Medical News Today, we believe that knowledge is empowerment. That’s why we’ve created content hubs that provide you with the latest news and science-backed resources on a wealth of health topics and medical conditions.

Explore our hubs below, and join us on the journey to a deeper understanding of health.

Alzheimer’s & dementia


Each year, there are more than 10 million new cases of dementia worldwide. Alzheimer’s disease is the most common form, contributing to about 60–70% of cases. Visit our hub for science-backed resources on Alzheimer’s disease and other types of dementia, including information on signs and symptoms, management, and care.

Learn more about alzheimer’s & dementia here.



Arthritis is a condition that causes inflammation of the joints, leading to pain, swelling, and stiffness. More than 54 million people in the United States have some form of the condition. Visit our hub for evidence-backed information on the symptoms, management, and treatment of arthritis, including osteoarthritis, rheumatoid arthritis, and psoriatic arthritis.

Learn more about arthritis here.

Asthma & allergies


In the United States, about 25 million people have asthma, and more than 50 million experience some form of allergy each year. Visit our hub to discover science-backed resources on the management and treatment of asthma, seasonal allergies, food allergies, pet allergies, and more.

Learn more about asthma & allergies here.

Breast cancer

Breast cancer is the most common cancer among women in the United States. About 1 in 8 women will develop the condition in their lifetime. Visit our hub for science-backed resources on breast cancer, including information on the risk factors, signs and symptoms, diagnosis, stages, treatment, and more.

Learn more about breast cancer here.



Cancer is a disease that develops when cells in the body divide and grow uncontrollably. It affects about 1 in 3 people in the United States. Our hub provides the latest news in cancer research, along with science-backed resources on the types, symptoms, diagnosis, stages, management, and treatment of cancer.

Learn more about cancer here.

Cardiovascular health


Cardiovascular health refers to the well-being of the circulatory system, which supplies the body with blood. This hub provides science-backed resources on heart disease, blood pressure, stroke, heart attack, diet and fitness for heart health, and more.

Learn more about cardiovascular health here.


Cannabidiol (CBD) is a chemical compound and active ingredient present in the Cannabis sativa plant. We explore the science behind CBD and CBD products and explain how they may help with chronic pain, anxiety, depression, and other conditions.

Learn more about CBD here.


About 93 million U.S. adults have high cholesterol, which can raise a person’s risk of heart disease and stroke. Visit our hub to learn more about the causes of high cholesterol, how to understand the different types and healthy ranges of cholesterol, and how to lower or raise its levels using diet, medical treatment, and more.

Learn more about cholesterol here.


The coronavirus pandemic has affected the entire world. Visit our hub to learn more about COVID-19, including the symptoms and science, how you can protect yourself and your family, and the latest news and advice from our experts.

Learn more about COVID-19 here.

Dermatology & skin care

The skin is the body’s largest organ, containing more than 650 sweat glands and more than 1,000 nerve endings. The skin provides protection from the environment and helps regulate body temperature, so it is essential to keep it healthy. Visit our hub for in-depth resources on dermatology and skin care, including information on eczema, psoriasis, acne, sunburn, skin pigmentation, and more.

Learn more about dermatology & skin care here.


Diabetes is a condition that impairs the body’s ability to process blood glucose, causing blood sugar to become too high. This hub offers in-depth resources for people with type 1, type 2, or gestational diabetes. We explore the science behind diabetes, diabetes management, diet, and more.

Learn more about diabetes here.

Donating blood

Just one blood donation can help to save up to three lives. Visit our hub for science-backed resources on blood donation eligibility, the importance of donating blood, blood types, blood transfusion, blood donation aftercare, and more.

Learn more about donating blood here.

Environment & sustainability

According to the World Health Organization (WHO), up to 24% of all deaths across the globe can be linked to environmental factors that are within our control. Visit our environment and sustainability hub for information on the global health impact of climate change, pollution, food sources, economic factors, and more, plus resources for sustainable products.

Learn more about environment & sustainability here.

Exercise & fitness

Exercise is key for maintaining mental and physical health. Our hub contains science-backed resources on exercise and fitness, including information on exercise types, home exercise, weight management, fitness products, and more.

Learn more about exercise & fitness here.


Influenza, or flu, is a contagious respiratory illness resulting from viral infection. It can cause mild-to-severe illness. This hub provides evidence-based resources to help keep you and your loved ones healthy during the flu season. Learn about flu prevention, flu symptoms, flu treatments, and more.

Learn more about flu here.

Headache & migraine

More than half of adults across the globe have experienced some form of headache disorder over the past year. Of these, more than 30% have experienced migraine. This hub provides evidence-backed resources on the prevention, causes, management, and treatment of migraine, cluster headaches, tension headaches, and more.

Learn more about headache & migraine here.

Health equity

Ensuring equity in health means making sure that everyone has a fair chance to be as healthy as possible. This hub examines the realities of health disparities in relation to race, societal status, documentation status, sexual orientation, and gender. It also considers how we can continue to move toward health equity.

Learn more about health equity here.

Healthy aging

As people are living longer lives, staying healthy with age is becoming increasingly important. Our hub provides evidence-backed information and resources to help you live your healthiest life. Learn more about the process of getting older, including brain aging, the best exercises for later life, and more.

Learn more about healthy aging here.


HIV is a virus that alters the immune system and makes a person more susceptible to infections. Without treatment, HIV may progress to an advanced stage called AIDS. We dispel the myths surrounding HIV and AIDS and provide research-backed information about what life is like for those living with this virus.

Learn more about HIV and AIDS here.


This hub focuses on providing a positive and supportive space for you to learn more about health topics that affect those in LGBTQIA+ communities. Visit our hub for resources on gender identity, sexual orientation, mental health, sexual health, and gender-affirming care for LGBTQIA+ communities and allies.

Learn more about LGBTQIA+ here.


Medicare is a government program that aims to provide medical and other health-related services to specific individuals in the United States. This hub offers resources to help guide you through the complex world of Medicare. Learn about how Medicare works, including eligibility, costs, coverage, and more.

Learn more about Medicare here.

Men’s health

The term men’s health refers to physical and mental health conditions that may be more prevalent among men. This hub provides research-backed information to help with living a healthy life. Explore mental health, sexual health, cardiovascular health, and more.

Learn more about men’s health here.

Mental health

Mental and emotional well-being are just as important as physical health. Our hub provides a range of resources to help support your mental health and well-being. Visit this hub for information on anxiety, stress, depression, therapy, and more.

Learn more about mental health here.

Multiple sclerosis

Multiple sclerosis (MS) is a chronic condition that affects the central nervous system. Visit our hub to find resources for people living with MS, including information on the signs, symptoms, and stages of MS, how to manage exacerbations, and more.

Learn more about multiple sclerosis here.


This hub guides you through the complex world of nutrition, which is the study of how the body processes nutrients and what role the diet plays in maintaining health. We look at healthy eating, weight management, food allergies, the science of nutrition, and more.

Learn more about nutrition here.

Obesity & weight management

Obesity can increase the risk of many health complicatons, including type 2 diabetes, heart disease, and stroke. Visit our hub for resources on obesity and weight management, including information on BMI, weight-related health complications, weight loss, weight gain, and more.

Learn more about obesity & weight management here.

Parkinson’s disease

Parkinson’s disease is a degenerative neurological disorder that affects movement and coordination. This hub provides evidence-backed resources for people living with Parkinson’s disease, including information on risk factors, diagnosis, stages, treatments, and more.

Learn more about Parkinson’s disease here.

Pregnancy & parenthood

Pregnancy and early parenthood can bring a myriad of both physical and emotional changes, so it is essential to look after your health and well-being. Visit our hub for in-depth resources on pregnancy and parenthood, including information on testing, diet, exercise, and complications during pregnancy, postpartum health, and more.

Learn more about pregnancy & parenthood here.


More than 8 million people in the United States are living with psoriasis. Visit our hub for science-backed resources on this skin condition, including information on types, how to identify it, causes and triggers, treatments, living with psoriasis, and more.

Learn more about psoriasis here.

Science of sleep

Sleep is crucial in the maintenance of physical, mental, and emotional well-being. This hub provides resources that look at the science of sleep and dreams, offer information on sleep disorders, and explain how to form healthy sleep habits.

Learn more about the science of sleep here.

Vitamins, minerals & supplements

Visit this hub for in-depth resources on the key nutrients that support our bodies in functioning properly. Explore vitamin deficiency and how to prevent it and learn about the best dietary supplements and the myths surrounding them.

Learn more about vitamins, minerals & supplements here.

Women’s health

This hub focuses on physical and mental health conditions that women are more likely to experience. It includes in-depth, science-backed resources covering all aspects of women’s health, including stress, mental health, sexual health, reproductive health, menstruation and menopause, fertility, diet, exercise, and more.

Learn more about women’s health here.