Good Lifestyle

Ah, winter. "Tis the holiday festival season, hot cocoa cups and fun moments with the fire with the whole family. However, the winter time is not all fun and games: it is also the season marked by more dry skin, an increase in depression levels and more headaches as usual. To help you prepare for what is coming, we have describedHow your body changes exactly in winter. It's time to resume your health because temperatures fall!

Your blood pressure increases.

In winter, your blood vessels contract to maintain the central body temperature. However, if it is a natural (and necessary) response to cold, it can have a negative effect on your health.By increasing your blood pressure. This rise in blood pressure "can cause more stress on the heart" and finallylead to a heart attack, according toSanjiv Patel, MD, a cardiologist at Memorialcare Heart & Vascular Institute of La Fountain Valley, California.

There is less blood flow on your brain.

Have you ever noticed that you tend to get more headaches in winter as you do in the summer? Well, there is a scientific explanation for that.

"When you go out outside and look bitter striped something called the trijumeau nerve, the blood vessels in the brain contract, leading toheadache, "Experts of Blue Cross Blue Shield's Shey Michigan explainon their website. This phenomenon is more frequently experienced by people with migraine, so if you know you get headaches on the regular, make sure youWear hat and hiding!

Your serotonin levels fall.

Depression is aCommon concern in the winter months. In fact, this specific mental health issue is so widespread that it even has its own name: seasonal emotional disorder, or sad.

But what exactly causes this winter health problem? When researchers fromUniversity of Copenhagen In Denmark studied individuals with SAD in 2016, they identified the root of the issue as an increase in serotonin carrier protein or serves. As author of main studiesBrenda McMahon explained in adeclaration"," Serves transports [mood-stimulation] serotonin in nerve cells where it is not active, so that the headset activity is higher, the more serotonin activity ".

Your dry skin.

In winter, moisture levels soak. And this can make serious damage to your skin.

"When the outside air is cold and dry, the water of your skin evaporates faster; it makesYour skin feels dry and tight, and seem to look flaky, "writesJessica Wu, MD, a dermatologist certified by the Board of Directors of Los Angeles, onDaily health. "In fact, your skin loses more than 25% of its ability to occupy a moisture in winter."

Keep your skinmore hydrated In winter, make sure to wear protective clothing and apply a lotion every day.

Your respiratory tract is irritated.

The cold and dry winter air does not dryly dry your skin. According toAmerican Pulmonary AssociationThis can also ruin your respiratory tract - especially if you treat problems such as asthma all year round.

"The dry air can irritate the respiratory tracts of people with asthma, COPD or bronchitis," explains the organization. "It can cause things that make fun of a winter pleasure, like hissing, coughing and shortness of breath." To avoid these painful predications, the association recommends covering your nose and your mouth every time you are outside and you work mainly inside the winter.

Your cholesterol levels are increasing.

In 2014, researchers fromCiccarone Center Johns Hopkins for the Prevention of Cardiac Diseases Presented a paper that has shown that cholesterol levels tend to be higher in winter. Interestingly, this phenomenon can at least partially be explained partly by another winter health problem: vitamin D deficiency. Shorter winter days mean less sun exposure, and sunlight is needed to convert the Vitamin D cholesterol, the winter months mean at the same time less vitamin D and more cholesterol in the blood.

You hold more "baby grease".

Brown Fat-otherwise known as "baby fat", a type of grease converts energy into heat. The body tends to maintain this fat more in winter to stay warm - and therefore, you might simply find you packing on some extra pounds once the temperature falls.

Looking for scientific evidence that yourWeight gain in winter is natural? In a 2014 study published in the journalDiabetesResearchers have exposed male subjects to a colder environment every night for four months. After only one month of this exhibition, men had an average increase of 42% of the volume of brown fat. The good news is that when the subjects have been placed in a neutral temperature, their volume of brown fat returned to normal.