Health
Understanding how the body works — and what happens when things change — is paramount to improving the health and wellbeing of every person on the planet. Our team of expert health writers and editors are here to demystify the latest medical advances, explain how the latest health news affects you, and help you understand which exercise equipment can really help improve your fitness. Whether you're after facts about the human body or the secrets to extreme longevity, our health articles and features aim to leave you better informed, up to date with the latest discoveries, and even more curious about human health.
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Viruses, Infections & Disease
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Viruses, Infections & Disease
Latest about Health
Does Viagra reduce the risk of Alzheimer's? Here's what we know.
By Emily Cooke last updated
Viagra is best known for triggering erections, but several studies have suggested that the drug may lower the risk of Alzheimer's disease. What do we know so far?
Active ingredient in Viagra tied to lower Alzheimer's risk — but don't get too excited
By Emily Cooke published
Once more, sildenafil, the main active component of the "little blue pill," has been found to be associated with a reduced risk of developing Alzheimer's disease.
New immunotherapy could make blood more 'youthful,' mouse study hints
By Emily Cooke published
In mice, a new type of immunotherapy appeared to partly turn back the clock of "immune aging."
21-year-old student dies of H5N1 bird flu in Vietnam
By Sascha Pare published
A man developed symptoms of fever earlier this month and tested positive for highly pathogenic avian influenza.
The 9 best exercise bikes for home use in 2024
By Sam Hopes last updated
Buying Guide Boost your cardiovascular fitness in the comfort of your home with the best exercise bikes on the market ― tried and tested by the Life Science team.
Hair-straightening cream tied to woman's repeated kidney damage
By Emily Cooke published
A woman developed kidney damage three times in two years after repeatedly visiting a salon for a hair-straightening treatment.
Protein in human sweat may protect some people against Lyme disease
By Rebecca Sohn published
A mutant gene that produces proteins in sweat may raise some people's risk of Lyme disease, while the standard version of the gene may protect against infection.
Mifepristone: What to know about the drug in the Supreme Court's abortion pill case
By Nicoletta Lanese last updated
The Supreme Court of the United States will soon issue a ruling about a widely used abortion pill. Here's what you should know.
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