We feel the cold more as we get older and there are several physiological reasons for this, according to our experts
The older we get, the less we tolerate winter temperatures. Normal, explains Dr Pascale Péricaud, general practitioner in Suresnes (92): “Basal metabolism, which represents the amount of energy the body expends at rest, declines with age.” Less energy produced means less internal heat generated, making people more sensitive to cold. “Different symptoms can then appear such as fragility of the bonea drier skindifficult stools (constipation) or even lack of concentration, greater fatiguemore marked chilliness” adds Perrine Moret, Ayurveda therapist.
Less muscles too
With age, there is often a decrease in muscle mass, a phenomenon also known as “sarcopenia.” “Muscles play a crucial role in heat production, and a loss of muscle mass can lead to a reduced ability to generate heat” continues the doctor. Likewise, the layer of subcutaneous fatwhich acts as a thermal insulator, tends to decrease with age, making people more vulnerable to cold temperatures.
Weaker blood circulation
Age-related changes in the circulatory system can affect blood flow. “Lower blood circulation can lead to decreased heat delivery to the extremities of the body, thereby increasing the feeling of cold” continues the GP. In the same line, “Receptors in the skin that signal temperature changes may become less sensitive with age, meaning older people may not be as aware of temperature changes and underestimate the need to protect themselves from the cold “.
Diseases that make you more sensitive to cold
Certain medical conditions common in older adults, such as arthritis, heart disease, and diabetes, can also influence sensitivity to cold. It is important that older people take extra precautions to protect themselves from the cold, by dressing warmly (and, in Ayurveda, wearing warm colors : shades of orange, red and yellow), staying well hydrated, and avoiding prolonged exposure to extreme temperatures. A healthy, balanced diet can help maintain a healthy metabolism and provide the necessary energy to generate body heat. “Older people tend to eat less, which can lead to lower calorie intake and risk of malnutrition” insists Dr. Péricaud.
“Eat cooked and leave out raw vegetables”
Ayurveda works by principle of opposition: “To rebalance the cold, you have to bring it warmth, continues the therapist. To counter this chilliness due to aging, it is therefore essential to change certain habits by surrounding yourself with warming foods and actions. Concretely, in your diet, eat cooked and leave aside raw vegetables. Favor orange fruits and vegetables such as squash, sweet potatoes, carrots, persimmons, citrus fruits, mangoes…” Finallyyou have to stay active. Moderate exercise can stimulate blood circulation and help maintain a higher body temperature.