Do boys or girls have higher body temperatures?

In real life, when the husband feels hot in bed, he kicks out the duvet; while the wife not only hides in the quilt, but also wears woolen socks. Because of this, many couples often blame each other for this trivial matter. The fact is that men and women do have temperature differences, and existing scientific research has confirmed that the temperature difference between the two sexes comes from their respiratory function. Women are better at storing critical body temperature to maintain warmth, while men are not aware of their lower body temperature. As for what factors lead to women's lower body temperature, the article summarizes the following content.

1. Women's heat pipes are easier to dissipate heat

Affected by factors such as female hormones, smaller bodies and slower basal metabolism, women are more susceptible to heat dissipation.

Compared with men, women have more surface area and can dissipate heat more quickly; they also have less muscle mass that melts easily; and women have lower body temperatures during menstruation.

2. Ultra-low temperatures are more likely to affect women

Although physiologically speaking, the circulatory structures of both sexes are not very different, women are more susceptible to uncontrollable manipulations.

Raynaud's symptoms

As women, we're more prone to fainting. We suffer from hot flashes during menopause. We're more likely to suffer from fatigue and depression caused by low blood pressure. Cold limbs, which cause more than just mild discomfort, make women nine times more likely than men to develop Raynaud's disease, a painful and debilitating circulatory disorder that affects an estimated 10 million people in the United States.

3. The body's respiratory system: the work of technical engineers

The human respiratory system is the CPU of melting points. When the human respiratory system works properly, it is the work of a skilled engineer.

Blood is a kind of tissue that circulates in the heart and blood vessels. Its free flow is very important to health. Cholesterol, which causes cardiovascular disease, blocks the aorta and causes atherosclerosis.

However, blood not only has the function of transportation, but also has the function of regulating human body temperature.

1) The heart needs to pump more than 250 million liters of blood during a lifetime

As mentioned above, blood regulates the body's temperature. For women, on average, 4 to 5 liters of blood flow through the body every 45 seconds; approximately 250 million liters of blood are exchanged by the heart pump throughout a lifetime, which is equivalent to the water capacity of 25 Olympic swimming pools.

Blood cells carry oxygen and nutrients to the body's cells and excrete metabolic waste out of the body; blood carries growth hormones that can control the entire body process and white blood cell count, white blood cell count, as well as antigens to fight bacteria. Oxygenated blood passes from the heart through the aorta and returns to it through the veins. The venous valves prevent blood from flowing back; the pulmonary arteries gradually break down into capillaries, where food and oxygen are released to the cells, and carbon dioxide and other metabolic waste return to the blood.

2) High blood pressure makes the heart tired

Blood pressure is a precise measure of the pressure of blood in blood vessels against the total area of ​​the blood vessel wall.

Every time the heart beats (60 to 70 times when at rest), it pumps blood through the blood vessels; when we are active, the heart pumps harder and blood pressure rises; when we sleep or remain still, standing or squatting, our blood pressure is at its lowest.