Warm feet also dilate blood vessels, improving circulation and reducing nighttime leg cramps. For those who suffer from cold feet or Raynaud’s syndrome, these comments can be a simple, drug-free way to get better rest.
The less obvious risks
, however, aren’t all good news. Wearing tight or synthetic pants at night can trap moisture and heat, creating a breeding ground for fungal infections like athlete’s foot. Dermatologists warn that poor air circulation can cause skin irritation, dryness, or even bacterial buildup.
