What to know about smoking and ulcerative colitis

Smoking has links to major health issues, but nicotine replacement products may help with ulcerative colitis. Some studies suggest that nicotine can ease symptoms in some people. Learn more here.

Why too much vitamin D can be a bad thing

Vitamin D is essential for good health. However, a new study has found that too much can have a negative effect on some members of the population.

Sugary drinks can be a factor in cardiovascular disease

A recent study finds an association between sugary drinks and higher rates of mortality from cardiovascular disease, as well as higher cancer rates.

Could prescription vegetables be the future of healthcare?

A recent study investigates whether prescribing healthful food could, in time, save money and improve health. The results are surprising.

How sugary drinks can fuel and accelerate cancer growth

New research in mouse models reveals that consuming sugary drinks can boost the growth of cancer tumors, and it also explains the underlying mechanisms.

What are the health benefits of guava?

Guava is a traditional remedy for a variety of ailments.

What are the health benefits of dark chocolate?

Dark chocolate generally contains less sugar and more cacao solids than milk chocolate. It is also rich in antioxidants and some minerals.

Nutrient-dense foods list

Nutrient-dense foods include salmon, nuts, sweet potato, and quinoa. Adding these foods to the diet can provide health benefits. Learn more about the most nutrient-dense foods here.

The Mediterranean diet can boost athletic performance in just 4 days

A new study compares the effects of the Mediterranean diet with those of the Western diet on athletic performance and endurance to exercise.

What to know about the lemon detox diet

The lemon detox diet involves drinking a lemon juice mixture for a set period. There is no evidence to support the diet, and it can potentially be harmful

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