Diseases

Early signs of skin cancer – and what you can do to reduce the risk

Small changes in the skin often seem harmless, but in some cases they can be signs of cancer.

Colonoscopy may offer reduced benefit for patients over 75

A new study on colorectal cancer screening suggests that the balance between benefits and risks becomes less clear after the age of 75.

Many skip public restrooms over hygiene fears – But experts warn of risks

Many people fear bacteria in public restrooms, but the risk is not what they expect. The key issue lies in something quite different from the toilet seat itself.

Signs of a heart attack that can appear a month before

Small, easily ignored changes in your body could be early warning signs of a heart attack weeks before it happens.

AI can detect liver cancer earlier – without advanced testing

Researchers are exploring new ways to use data in healthcare. The results suggest that simple AI solutions may be more effective than previously expected.

Early signs of skin cancer – and what you can do to reduce the risk

Small changes in the skin often seem harmless, but in some cases they can be signs of cancer.

Colonoscopy may offer reduced benefit for patients over 75

A new study on colorectal cancer screening suggests that the balance between benefits and risks becomes less clear after the age of 75.

Many skip public restrooms over hygiene fears – But experts warn of risks

Many people fear bacteria in public restrooms, but the risk is not what they expect. The key issue lies in something quite different from the toilet seat itself.

Signs of a heart attack that can appear a month before

Small, easily ignored changes in your body could be early warning signs of a heart attack weeks before it happens.

Hundreds of bacteria survive inside your microwave, study finds

Microwaves make reheating leftovers quick and easy, but research shows they can also harbor hundreds of bacterial species.

Hepatitis can be detected in 15 minutes with new test

A new study points to a rapid solution that could help patients with hepatitis C.

New research: Moderate amounts of alcohol may increase cancer risk

Many people see a small amount of alcohol as a harmless part of everyday life, but new research suggests otherwise.

Warning signs as a fast-spreading flu adds pressure to hospitals

Health authorities say influenza is spreading earlier and more intensely than usual, adding pressure to hospitals weeks before the traditional winter peak.

A quick, drug-free way to get more airflow during a cold

A small pressure-based technique could offer surprising relief when winter viruses leave your nose completely jammed.

Botox has been shown to ease migraine pain for some patients

A treatment better known for cosmetic use has a tightly regulated role in migraine care.