The Economic Times

Not chest pain, not breathing problems, but hair loss on a specific body part can predict your heart health says doctor

Hair growth on toes can indicate circulatory system health, according to Dr. Shraddhey Katiyar. Reduced hair may signal restricted blood flow, potentially linked to long-term insulin resistance and diabetes. This subtle sign, when combined with other symptoms like cold feet or slow-healing cuts, warrants medical evaluation for early detection of vascular issues.