Dr. Mark Siegel says hot and cold therapy may cut mortality by 40%

Key Points:

• Fox & Friends has launched Wellness Week, a series investigating popular social media health trends, focusing initially on red light therapy and hot/cold plunge treatments.
• Red light therapy, explored at La Reserve Esthetics and Wellness, uses LED light to promote skin healing, collagen production, and muscle recovery, with visible results typically after several weeks of consistent use.
• The hot and cold therapy involves alternating between a 190°F sauna and a 46-48°F ice bath, which triggers intense physical stress responses and mental clarity; a Finnish study links regular use to a 40-50% reduction in mortality.
• Medical experts caution that individuals should consult a doctor before attempting extreme temperature therapies, especially cold plunges, to ensure heart health and safety.
• Wellness Week will continue to cover other health trends such as IV drips, wearable technology, and sensory deprivation tanks, emphasizing the importance of professional medical advice.