The complete towel is Yidujun丨The fish ball man, the nemesis of the pillow towel. This is a comment from netizens under the hot search on Weibo #Woman complains about her husband's head fading and pillow burning#. In a popular video, a woman said that her pillow was still white a

Towel Complete Yidujun丨Fish balls

Men, pillow towel nemesis.

This is a comment from netizens under the hot search on Weibo #Woman complains about her husband's head fading and pillow burnt#. In a popular video, a woman said that her pillow was still white and tender, but her husband's pillow was already burnt and yellow. She couldn't help but wonder whether this was a matter of quality or her husband's problem?

Some netizens commented: Can’t you change your husband frequently? In the comment section of

, some netizens said that they also have the same style of husband, and just one look at it, you can tell which side is his pillowcase sheet ; some netizens joked that if they didn’t sleep with the pillowcase until they were drawn, this husband still has some help.

Pillowcase that was sleeping until the brushed thread

In fact, men use much more than pillowcases.

toothbrush, I just bought it and still look cute. At most one month, it will turn into a big slut and fur everywhere. Those who don’t know will think they have used a toothbrush to hoe the floor.

Of course, men will not feel that they are expending with things. A netizen's father even asked in confusion: Why is your mother's toothbrush so intact? Did she not brush her teeth properly?

looks like a confused sea urchin | Picture source watermark

Slippers can't escape the destiny of being destroyed. The upper can make a great rift in East Africa. The sole of the shoe is also drilled into two holes. We don’t know how to drill it, and we don’t dare to ask.

What's even more outrageous is that the seat cushion can also collapse. I didn't think of how I did it. Fortunately, the user of this cushion is very thrifty. When asked whether to change the cushion, he replied, "As long as it is not fully blown up, it can still be used."

Picture source watermark

In addition to these, there are tops that are as thin as cicada wings, underwear with ripped holes at the back, socks that can only be worn with their toes exposed... So, why do men use things so much?

Men are really "greasier"

Sleeping with a pillowcase until it turns yellow and crispy, can be said to be a retained repertoire for men. One important reason is that men are indeed "greasier".

Everything starts with testosterone (that is, androgen).

Both male testicles or female ovaries can secrete testosterone, but overall, male testosterone content is higher, generally about 10 to 20 times that of female (for normal adults, the testosterone content in the human body is 14 to 25.4 nmol/L for males and 1.3 to 2.8 nmol/L for females).

The problem lies in that testosterone can affect sebum secretion.

According to the study, if men are given additional testosterone, the amount of sebum secretion in men will increase significantly. Within a certain range, the more testosterone is supplemented, the more sebum secretion increases. A similar phenomenon is also found in women: the higher the testosterone content in women's plasma, the more likely the skin will be to oil.

So, if there are no testicles, will men produce less oil?

researchers certainly would not recruit subjects who were willing to be cut off the eggs (this is contrary to human ethics). They found men who needed to remove the testicles for various reasons (such as injuries, cancer, etc.) to study their sebum secretion.

The results found that before the testicles were removed, their sebum secretion rate was that within 3 hours, 2.36 mg of sebum was secreted every 10c㎡ of skin. Two months after the testicles were removed, their sebum secretion rate plummeted to 0.67 mg. After one year, the sebum secretion rate rebounded to 1.2 mg, but this was still half of the initial level.

To make matters worse, men not only secrete more sebum, but also have larger pores. The amount is large + the export is large. With the addition of two buffs, men are like a large oil field that has been developed, constantly sizzling...

The result is that if the man uses a cotton towel or a pillow towel, after a period of time, the cotton fibers will accumulate oil and toiletries and other things. These things directly nourish a large amount of bacteria, and the cotton fibers can be decomposed by bacteria... In other words, the man's towel is not broken, but is decomposed by bacteria.

Someone said again, too much oil is not a big deal, just do a good job of coping.

The problem is coming again, the man doesn't want it.

Take a bath like taking a shower. You haven’t finished brushing your teeth here, and people have already washed the bath and dried it. Whether it’s shampoo or shower gel , as long as you can make bubbles, you can wash your whole body. It doesn’t matter if you can’t make bubbles, it doesn’t matter. It’s almost the same thing...

In addition to skin care, it’s okay to change the pillowcase to chemical fiber

One of the important reasons why they are like this is influenced by the stereotype .

Researchers once conducted a survey on gender stereotypes, asking people what they think a typical male or female looks like. It turned out that words used to describe men include short hair, toughness, aggressiveness, inability to put on makeup, and not wearing jewelry. It can be imagined that serious hygiene and skin care are also one of them.

Someone might say, no, I don't have this bias. The reality is that you are more likely to be suppressed not, but you are suppressed.

Researchers have used two methods to measure implicit social cognition to measure implicit gender stereotypes, using implicit association tests (IAT) and stereotyped interpretation bias (SEB) to measure implicit social cognition, and examined the implicit gender stereotypes of 120 college students.

results show that strong implicit gender stereotypes are common among college students, and the stereotypes held by people about men and men themselves are in line with traditional cognitive habits. Interestingly, people’s attitudes towards women were not the case—the stereotypes held by the subjects about women and women were different from traditional cognitive habits.

can be simply understood as, women can be manly, but men cannot be motherly.

Of course, another possible reason for not wanting to wash and take care of your skin is laziness.

Men are more powerful

If you have been lucky enough to see men brushing their teeth, you may be able to understand why their toothbrushes are frizzy.

Not only does it mean that you can brush your teeth horizontally, but you just talk about the strength of brushing your teeth. Those who don’t know think you are brushing your shoes. This is a piece of strength, let alone a toothbrush, which brush will not be damaged. Of course, it’s the same with wiping your face. If you don’t wipe off a layer of skin, you will never give up.

It hurts even if you look at it

So, it is definitely a factor that cannot be avoided if a man uses things for a lot of things.

First of all, the strength we usually say can be measured by muscle strength, that is, the strength of muscle contraction when the limb is free to exercise . The size of muscle strength is closely related to muscle growth and regular physical exercise.

continues to talk about why men are strong. For this, Darwin interprets it as the result of competition between men, in his words, men are generally larger in size, stronger in strength, and have more developed muscles... These characteristics were retained and even strengthened through the success of those strongest and most daring men in survival and courtship during the long period of the Barbarian period.

However, with the progress of research, Darwin's statement has become increasingly questioned. What people now agree is that the difference in body shape and strength between men and women is more likely to be due to differences in sex hormones (Halley Dunsworth, a biological anthropologist at the University of Rhode Island, holds this view).

This is directly reflected in the adolescence stage.

Before puberty, the growth rate of men and women is similar, and after entering puberty, the difference between men and women is manifested. Generally speaking, boys enter puberty by 2 years later than girls, so it can be seen that in many primary and secondary schools, girls are actually taller than boys.

However, although boys are two years later, the growth rate is significantly greater than that of girls. The total number of muscle fibers (i.e., muscle cells) in boys aged 11 to 16 has increased exponentially, 30% more than girls, and the volume of muscle fibers is also greater than that of girls. In addition, male testosterone has a strong effect on promoting protein synthesis, so boys' muscles appear particularly strong due to the rapid increase in protein .

plus high levels of hormones will promote the closure of the growth plate, that is, the female bones will grow rapidly in a short period of time and stop growing quickly, while men slowly secrete estrogen, so the final result is that men are not only stronger than women, but also higher than women (commonly, do not substitute individuals).

Of course, this does not mean that the estrogen theory and Darwin's theory are completely opposite, because physiology , endocrine and the way of bone development may be formed during the evolution process.

The above are all innate factors, and acquired environmental factors are also very important.

In most societies, people will feel that physical work is what men should do, and there is also intense sports, which also pays more attention to men than women. Therefore, over time, men are trained more and more, and there will naturally be differences in strength.

Here, we almost explain why men spend money on things, except for one magical existence: the ripped underwear.

Who knows? Maybe farts make the underwear crisp. (Dog head saves life)

[1] Pochi, P. E. , Strauss, J. S. . (1969). Sebaceous gland response in man to the administration of testosterone, delta-4-androstenedione, and dehydroisoandrosterone. Journal of Investigative Dermatology, 52(1), 32.

[2] Bissonnette, R. , Risch, J. E. , Mcelwee, K. J. , Marchessault, P. , Bolduc, C. , Nigen, S. , et al. (2015). Changes in serum free testosterone, sleep patterns, and 5-alpha-reductase type i activity influence changes in sebum excretion in female subjects. Skin Research Technology, 21(1), 47-53.

[3]Pochi, P. E., Strauss, J. S. . (1963). Sebaceous gland function before and after bilateral orchiectomy. Archives of Dermatology, 88(6), 729-731.

[4]Eo, J. , Seo, Y. K. , Baek, J. H. , Choi, A. R. , Shin, M. K. , Koh, J. S. . (2016). Facial skin physics recovery kinetics during 180min post-washing with a cleanser. Skin Research Technology, 22(2), 148-151.

[5]Dunsworth, HM. Expanding the evolutionary explanations for sex differences in the human skeleton. Evolutionary Anthropology. 2020; 29: 108-116.

[6]Zobin , Liu Xun. (2006). Research on implicit gender stereotypes based on IAT and Seb. Psychological Development and Education , V22(004), 57-63.