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Significant temperature fluctuations endanger the immune system

Dramatic weather changes and temperature fluctuations this year affect the functioning of our body. Weather affects our organism differently, can cause changes in blood pressure, joint pain, migraine, or worsen skin condition. Sudden alternation of heat and cold also weakens our immune system and records the viruses and bacteria. What can we do to prevent us from becoming ill?

According to meteorologists' predictions, 2018 will be in the midst of great fluctuations. This was also true of the current development: hot January and February, March as a swing, when the temperature dropped to twenty degrees from week to week so they soon grew. In April again, it seemed that we jumped straight into the summer. May is again marked by the increased incidence of storms. Extremely dry and warm weather has been particularly disturbed by allergy sufferers, but others should be alert. Weather has a greater impact on our health than we might think. The impact of weather and climate on the human organism is even devoted to a separate science field on behalf of biometeorology.

Joint pain, migraine, low blood pressure - the weather can be all this

In what ways does the weather affect our body? For example, changes in atmospheric pressure before the storm or the arrival of the rain front reduce our blood pressure, resulting in fatigue, malaise, and possibly fainting. A study by Chinese scientists published in the European Heart Journal has also shown that blood pressure is rising in cold weather due to the narrowing of the vessels by the cold. This may result in a heart attack. "Low temperatures and varying atmospheric pressure can cause joint and head pain in addition to changes in blood pressure. Cold weather also affects the condition of our skin, which is easier to dry, as well as nails and hair. In the summer, dry, warm air drips the mucous membranes in the nose, which are more susceptible to pathogen penetration, " Dr. Bohumil Ždichynec, a physician , lists other weather effects for our body. Sudden changes and temperature fluctuations also generally weaken our immune system. So, in order to avoid sickness every time the sun suddenly shifts cold and rain, it is important to support our immunity over the long term.

Diet is the foundation of our defense

A strong immune system requires a long, balanced and varied diet. Important is the adequate intake of proteins found, for example, in eggs, legumes or different nuts and seeds. Also, vitamins A, E, and C are obtained from different fruits and vegetables, vegetable oils or nuts. Immunity also promotes zinc, selenium, folic acid, or vitamin B6 complex.

The digestive system also plays a major role in the body's immune system. It plays a major role in the intestinal microflora, which we can strengthen by consuming foods rich in so-called probiotics. The most natural sources of these friendly intestinal bacteria are, for example, yoghurt, kefir and sauerkraut. The digestive system also supports sufficient fiber intake - you should deliver 25 to 30 grams per day to your body, equivalent to about 600 grams of fruit and vegetables. We can also support the immune system by using food supplements such as Immun44, which contains a complex mixture of so-called polyphenols used to supply the immune system, antioxidants and other minerals, as well as trace elements that promote the proper functioning of immunity.

Immunity is enhanced by moderate movement

Especially in the summer months, the immune system is easy to strengthen thanks to plenty of movement in nature. Regular heart rate strengthens our heart, thereby increasing the overall defenses of the body. When moving, the body also becomes better oxygenated and blood circulation improves, so the white blood cells - the soldiers of the immune system - easily get to the right place. In the movement, hormones like serotonin and dopamine are released, which promote good moods and at the same time reduce the stress that weakens our immunity. Beware, however, of the intensity of movement - even here the rule of avoiding extremes applies. "Regular and moderate physical activity is most appropriate for strengthening the defenses, while severely challenging training, according to a number of studies, does not benefit our body, rather on the contrary," says Zdichynec. Suitable activities include walking or Nordic walking, aerobics, swimming or running.

However, motion activity must be adapted to current thermal conditions. Even sport should reflect the rapid change of weather this year. At high temperatures, you should avoid endurance runs or long and challenging bicycle routes that lead to overheating. On the contrary, in cooler weather, the body fades well and activates the immune system.

Source: tz Lesenský.cz, edited editorially

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