Body temperature is one of the most well known and important factors involved in lifespan; increased body temperature has been shown to negatively associate with longevity (i.e. earlier death) and conversely, lower body temperature is associated with increased longevity and reduced aging.
Another reason for living longer in colder climates is when your colder, the body needs additional mitochondria to warm you up, and mitochondria also slows the aging process.
It can keep you looking younger.
Cold weather enhances the complexion and rejuvenates skin, Wong says. In a way, it slows down the aging process—think of cryotherapy spa treatments or splashing cold water on your face in the morning—and keeps skin tight, vibrant and radiant.
You're exposed to less sunlight
“Vitamin D and vitamin K levels drop in the winter, and are associated with darker circles under the eyes, giving the appearance of significant aging due to paler, more transparent skin,” explains Patricia Wexler, MD, New York City dermatologist and founder of Wexler Dermatology.
Cold weather clears your pores
Cooler weather can act as a tonic or astringent – reducing clogs and keeping pores less visible and refined. Cold weather also slows down and prevents the secretion of sebum, which waterproofs the skin and hair, keeping shine at bay and reducing acne.
Cold weather has been shown to dry out your skin and make it more susceptible to wrinkles and other signs of aging. It also makes your skin more vulnerable to infection and inflammation, which can lead to redness or irritation.
Lukewarm water is advisable to wash your face with, but cold water has its benefits, too. Cold water tightens the appearance of your skin, so it may make you look renewed and refreshed. It also helps boost your circulation, which can help give your skin a healthier appearance, albeit temporarily.
If you're looking to live for many years after retirement, however, scientists recommend looking for a more frigid area up north. New research finds that moderately cold temperatures increase a person's longevity and decrease susceptibility to age-related diseases.
Exposure to heat can destroy collagen and elastin fibers in the dermis, eventually causing it to become thinner and weaker, leading to premature wrinkling. Heat may also stimulate angiogenesis (new blood vessel growth), which can lead to broken capillary veins, red blotches, and uneven pigmentation.
your skin appears to age faster in the desert). Contrary to a humid climate where the loss of water is replaced by water from the humid air, in the desert your skin pulls water from inside (the dermis) by increasing its Natural Moisturizing Factor (NMF).
The lack of moisture from the cold causes dry and dull hair. As the temperature goes down, the air gets drier, which spells trouble for your mane and leaves it brittle and lacking in moisture. Combat this by conditioning your hair daily to protect and seal that much-needed nourishment.
Caucasian skin has very little pigment to protect your collagen from breaking down at an early age. Northern European caucasians with thinner skin develop visibly rough skin texture with aging and ultraviolet (sun) exposure. Wrinkles can appear as early as your 20s.
Cold weather, with its low relative humidity, wreaks havoc on our skin, making it dry and flaky. Not only is the air drier, but indoor heating further depletes the skin of moisture.
Science proves 'sunny and +23°C (73°F)' is perfect for our health. Surveys of weather preferences show that, for Europeans, the most preferred temperature range is 20 to 26°C, within which 22 to 23°C is simply ideal. Adults, young and old, confirm that this temperature is the most comfortable.
Data collected and examined from research points towards the argument that human life expectancy can be extended by living in colder climates. Colder climates overwhelmingly display higher life expectancy in all four so- cio-economic country classifications.
ASTM-F1980 is the standard used for Accelerated Aging of Sterile Barrier Systems and Medical Devices. The theory itself is the Q10 theory, which stipulates that for every 10-degree increase it doubles the reaction rate of the materials. This Q10 factor came from the food industry.
Sun exposure is responsible for most of the visible aging of your skin—far more than all other factors combined. Yes, UV rays from the sun are the primary cause of wrinkles, pigmentation, sun spots, reduced skin elasticity, the degradation of skin texture, and many other signs of skin aging.
"It makes you feel alive." Doctors verify there's a medical reason behind those mood-lifting endorphins. "Because your body has to work harder in the cold, your endorphin production is boosted even more, leading to a happier state of mind," Kevin Plancher, a New York M.D., tells Women's Health Mag.
It's very common to feel hungrier at this time of year and there are very good reasons as to why. The colder weather leads to a drop in our body temperature, which means our appetites get stimulated as a result.
In the winter time, the standard temperature is right around 70 degrees Fahrenheit. In the summer, some prefer to keep their home cooler at around 68 degrees Fahrenheit. You'll also want to consider what area of your home is used most and what temperature would be comfortable in that setting.
Cold water strains your body — it goes into “survival mode,” working hard to maintain its core temperature. This stimulates your body to increase blood flow circulation. “Increasing circulation redistributes blood and delivers freshly oxygenated blood to areas of the body that need to recover,” Dr. Hame says.
“The optimum environmental temperature for skin (and for the human body) is around 64.4°F – 71.6°F. This allows for optimum heat exchange between the body (at 98.6°F) and the outside. “Dry skin is an issue related more to humidity (and dew point) rather than temperature itself.
The first step when it comes to temperature treatments is to choose the best approach for your needs. Suitable for both your body and face, heat treatments are most effective for boosting circulation, opening pores, reducing fine lines and easing muscle tension.
“The optimal temperature of the skin is 31 degrees Celsius (or 87.8 degrees Fahrenheit). As your skin temperature increases, more sebum is secreted, which can lead to clogged pores and acne. If your skin temperature increases significantly, your skin's elasticity is affected and skin aging is accelerated.”