Pouring hot water directly on your head during a bath might feel soothing, but health experts warn it could be silently damaging your body. In India, where hot water baths are a winter staple, many overlook the potential hazards lurking in this daily ritual.
Dermatologists point out that scalding water above 45°C can strip away natural scalp oils, leading to dryness, itchiness, and even premature hair thinning. A study from the Indian Journal of Dermatology revealed that 60% of patients with scalp issues admitted to using overly hot water regularly.
Beyond the scalp, hot water affects blood vessels. When it hits the head, it causes rapid dilation, potentially triggering migraines or worsening sinus problems. Neurologists recommend keeping water lukewarm to avoid these vascular shocks.
Eyes are another vulnerable spot. Hot water can irritate the delicate eye tissues, increasing risks of dryness and infections. Ophthalmologists advise splashing cooler water on the face first.
For those with high blood pressure, this habit spells trouble. The sudden heat surge raises intracranial pressure, straining the heart. Cardiologists urge hypertensive patients to consult doctors before hot showers.
Hair health takes a hit too. Hot water weakens hair cuticles, making strands brittle and prone to breakage. Trichologists suggest conditioning immediately after to mitigate damage.
Pregnant women face additional risks, as hot water can spike body temperature, potentially harming fetal development. Experts recommend body-temperature water for safety.
Children and elderly with sensitive skin are at higher risk of burns. Pediatricians note that what feels warm to adults can scald tender skin.
To bath safely, test water with your elbow— it should feel comfortably warm, not hot. Start from the body, gradually moving to the head. This simple switch protects your health long-term.