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AARP: “8 Ways to Stay Warm This Winter,” “5 Reasons You're Always Cold.”
Aging: “Long-term calorie restriction, but not endurance exercise, lowers core body temperature in humans.”
American Society of Hematology: “Anemia.”
BMJ: “Consumption of spicy foods and total and cause specific mortality: population based cohort study.”
U.S. Department of Energy: “Portable Heaters.”
HeyHashi.org: “Cold Intolerance, Hashimoto’s & What to Do About It.”
International Journal of Sports Medicine: “Temperature regulation during exercise.”
LifeRaftGroup.org: “Cold Intolerance Coping Strategies.”
MarieCurie.org: “16 things you should be doing to keep warm and well in cold weather.”
National Sleep Foundation: “Pick the right pajamas to get your best night’s sleep,” “Warm feet may help you sleep.”
Physiology and Behavior: “The effects of hedonically acceptable red pepper doses on thermogenesis and appetite.”
University of Iowa Health Care: “Acclimatization- adjusting to the temperature.”
World Journal of Gastroenterology: “Consumption of spicy foods and the prevalence of irritable bowel syndrome.”
