New Delhi: One in five Indians may be suffering from a deficiency of Vitamin D, with the highest proportion—nearly 39 percent—found in the eastern parts of the country, a comprehensive report mapping ...

For years, medical advice on sun exposure has remained largely consistent: limit direct sunlight, apply sunscreen liberally, and wear protective clothing to minimize the risk of skin cancer. But as ...

As spring arrives and the weather warms, exposure to sunlight could have an immense impact on overall health. Dr. Roger Seheult, a critical care physician, pulmonologist and associate clinical ...

I explore cases of extreme sun allergies and strategies for avoiding sunlight exposure.