Health 360: Delhi heatwave causes explained; truth about sunscreens revealed

This episode of Health 360 explores the severe heatwave conditions in Delhi and other urban centres, highlighting how the degradation of the Aravalli forests and the South Central Ridge contributes to rising temperatures. The report examines the urban heat island effect and the impact of illegal mining on the city's climate. Additionally, the show debunks viral social media claims against sunscreen use, with medical experts emphasising the necessity of UV protection to prevent skin damage. The episode also addresses dietary concerns for diabetics, citing a study that suggests consuming mangoes in moderation does not spike blood sugar if used as a replacement for carbohydrates like bread.

Furthermore, the programme evaluates the best cooking oils for Indian cuisine, recommending olive, mustard, and canola oils over saturated fats like ghee and butter. Finally, the broadcast discusses a Harvard-backed study linking optimism to a lower risk of developing dementia, underscoring the connection between mental well-being and long-term brain health.