Source/Family Doctor (jtys1983)
“The Analects of Confucius, Xue Er” has a saying: I examine my body three times a day. It is about self-examination and self-examination in terms of behavior and morality. In fact, our body also needs such self-examination, especially these two parts that are responsible for important tasks – women’s breasts and men’s balls. When you have nothing to do, in addition to eating, sleeping and playing beans, you should also pay more attention to this important part of yourself.
Women are okay to touch their breasts,
3 kinds of 5 kinds of ok to pay attention to
The breast has always been called the cradle that nurtures life. But as a woman, I’m always very anxious. I hear from time to time that someone around me has breast cancer, and a certain celebrity in the news was seized by breast cancer. gone to life. For example, Miki Miura, the author of “Cherry Maruko”, singer Yao Beina, A Sang, and Lin Xiaoxu, who plays A Dream of Red Mansions… So, once the breasts are a little small “Transactions”, I was nervous, checking this and that everywhere. In fact, some are really not a problem, and some are really to be careful. 
Don’t be afraid of 3 performances① Mimi is not the same size It can only be said that you are not alone… It is impossible for our body to have 100 organs in pairs. % is completely symmetrical, such as hands, feet, and eyes (if you don’t believe me, look carefully), the same way, the breasts on both sides will also have a big and a small situation. 
Source: Yitu.comEspecially in adolescence girls, the breasts develop rapidly and slowly. There is a small physiological difference. There are also girls who like to do unilateral arm exercises, which invisibly exercise the chest muscles on that side, and naturally the breasts on that side are larger. Of course, there are very few breast asymmetries caused by breast cancer, but if there are no other symptoms, there is nothing to worry about.
②Pimples around areola The little bumps around the areola that are not painful or itchy are actually normal sebaceous glands, called Menghan’s glands (it’s okay if you don’t understand them, just know that they are harmless). These Menghan glands, ranging from a few to dozens, can secrete sebum to nourish the nipples. ③The nipples grow hairy This is mainly because women have Hormone levels in the body change during menstruation, pregnancy, puberty, and menopause. If there are no more than ten, you can rest assured. But If it is too lush, and it is accompanied by symptoms such as acne, obesity, and irregular menstruation, it may be caused by polycystic ovary syndrome, and it is best to see a doctor. 
5 performances to pay attention to ①Breast lumps Lumps usually feel hard, like to the bone. The shape is generally irregular, and there is no obvious boundary, as if the claws of a crab have protruded into the tissue. Also, breast cancer lumps are often immobile, fixedAt a certain location, and often in a short period of time, it increases significantly. 
Source: OneTu.②Nipple discharge Mimi’s head is watery, most of which are due to inflammation of the breast ducts, but there is a very dangerous condition – bloody discharge. If you find (brown-colored) bloodstains on your underwear, especially for middle-aged and elderly women, you should be alert to the possibility of breast cancer. ③Skin changes The skin appeared sunken and orange peel-like changes. Like this ▽ 
Source: Internet Abnormal nipple and areola > Dip or upturned nipples, itching, erosion, ulceration, crusting, scaling of nipples, With burning pain. ⑤Axillary lymphadenopathy Enlarged lymph nodes are hard, scattered, and can be promote. So the question is, how do you check yourself? Actually, it’s not difficult, I will teach you a “seven-character formula”: Two, two, three, squeeze. When taking a bath, first observe the normal shape of the breasts; then touch the breasts for lumps; then squeeze the breasts or nipples to see if there is fluid leaking or bleeding from the nipples. However, although daily self-examination can help some women detect breast diseases, it must not replace the necessary physical examination and related examinations. Because some early breast cancers are often “hidden deep” and difficult to detect through self-examination. Therefore, it is recommended that women under the age of 40 have a breast ultrasound examination every year; women over the age of 40 can have a breast ultrasound examination every year, and a mammary molybdenum examination every two years or so. Men are okay to touch the balls, 2 kinds of ok and 4 kinds of things are big issuesCompared to Ding Ding, the attention of balls (testicles) seems to be less High, that is, a wave of presence when accidentally bumped or kicked. 
Source: InternetIn fact, the status of Dandan also needs attention, because it is an important organ of “lineage” The “cradle” of the continuous production of sperm and male hormones. Two are not a problem ①Eggs are one big and one small Just like women’s breasts, men’s breasts are The eggs on both sides are also different in size. Most people are a little bigger on one side and a little smaller on the other side, which is not completely symmetrical. ②Dandan one high and one low The right side is usually higher than the left side. This is because the right side develops later, and the height difference from the left side is generally about 1 centimeter. Some people may be more than that, but rest assured, as long as it is not the cutest height difference, it is fine! 4 kinds to be careful about① An egg The testis is the factory for producing sperm. The most ideal place for testis development is the scrotum, because the temperature here is generally lower than the abdominal cavity by about 2 degrees Celsius. If the testis stays in the abdominal cavity and cannot descend into the scrotum, it will affect the production of sperm and the secretion of androgen due to high temperature, thereby affecting the reproductive function. In the long run, degeneration will occur,There is a risk of cancer. According to research, the malignant transformation of cryptorchidism is 35 to 48 times that of normal people.
②One side is much bigger The egg on one side is much larger to the naked eye, it may be a hydrocele, a hematoma, an inguinal hernia, or even a tumor. There are two layers of membrane in the scrotum called the sheath. Under normal circumstances, the sheath will have a small amount of fluid to protect the balls and facilitate sliding. It is best to go to the hospital and let the doctor touch it. The doctor will distinguish it according to different texture, hardness, pain and speed of enlargement. ③There are “small earthworms”This is a varicocele, which refers to the sperm that surrounds the spermatic cord. Cord venous return obstruction, local blood stasis, venous plexus tortuosity, expansion and so on. It may affect sperm growth, resulting in poor sperm quality and even infertility. 
dot “Watching”< /span>, share health knowledge with more people!