Beijing, Rio de Janeiro, August 21 (Reporter Song Fangcan) The closing ceremony of the Rio Olympic Games was held here on the evening of the 21st. The delegations, led by the flag bearers, entered the closing ceremony and received heroic tribute. The flag bearer of the closing ceremony in China chose Ding Ning, who won two gold medals in women’s table tennis, while the United States chose byers, who won four gold medals in gymnastics.

　　Athletes from 207 Olympic delegations will enter the Maracana Stadium in the "Games Heroes" session, which lasts for 47 minutes and 51 seconds. It is also a time to celebrate achievements, friendship and break down cultural barriers.

　　On August 10th, the women’s table tennis singles final of Rio Olympic Games was launched. After seven fierce games, Ding Ning won the championship by beating Li Xiaoxia 4-3, thus fulfilling its Olympic champion dream. Zhongxin.com reporter Du Yangshe

　　Greece will be the first to enter the stadium, and China will be ranked 45th. At this Olympic Games, for the first time, a team of refugee athletes appeared, and athletes from all delegations exchanged views harmoniously and shared their friendship. In this session, when Roberta Sa sang, the shadow of Carmen Miranda, the legendary singer of Brazil in the 1930s, appeared on the stage as the host to entertain friends from all over the world.

　　The flag-bearer of the opening ceremony of the China team was the fencer Lei Sheng, and the flag-bearer of the closing ceremony chose Ding Ning. Ding Ning won two gold medals in women’s singles and women’s doubles table tennis at this Olympic Games. Earlier, Wu Minxia, the diving woman, Lang Ping, the coach of China Women’s Volleyball Team, and Zhu Ting, the main attack, were chosen as the flag bearers for the closing ceremony.

　　

　　The flag bearer of the opening ceremony in the United States was Phelps, and a female general, gymnast byers, was chosen for the closing ceremony. In this Olympic Games, byers performed well, winning four Olympic gymnastics gold medals and a bronze medal. South Africa’s flag bearer for the closing ceremony was Semenya, a "female" track and field athlete. The accused transsexual "she" won the women’s 800m gold medal.

　　Li Zongwei, a famous badminton player, was elected as the flag bearer of the closing ceremony. He beat Lin Dan in the men’s singles semi-final of the Olympic Games, but lost to Chen Long in the final and won silver medals in three consecutive Olympic Games. In addition, the flag bearer of China Hongkong Team is cyclist Chen Zhenxing, and the flag bearer of Chinese Taipei Team is Xu Shujing, the gold medal winner of women’s 53kg weightlifting. She won the only gold medal for Chinese Taipei Team in this Olympic Games.

　　The flag bearer of the refugee team is judo player Popole, who won the ninth place in the men’s judo 90kg class at this Olympic Games. A total of 10 players from the refugee team participated in this competition. Although they didn’t win medals, they have become big stars that everyone is chasing inside and outside the stadium. (End)

27-year-old Lily (pseudonym) was found to have an ovarian teratoma about 6 cm in size when she was examined in the hospital at the beginning of the year. At that time, the doctor advised her to have an operation as soon as possible.

But for some concerns, Lily has been procrastinating. And just see the beauty salon near the company for publicity, saidEssential oil massage can maintain ovaries and help reduce cysts.So Lily decided to try.

Until June, Lily had severe abdominal pain, accompanied by nausea and vomiting, and her family quickly sent her to the emergency department. When looking for the source of pain, the doctor found a slightly larger mass in Lily’s right accessory area. Considering the torsion of ovarian cyst, he quickly arranged surgery for Wenwen.

On further examination, Lily’s ovarian cyst is indeedA twist of 720 degrees occurred.Fortunately, it was found in time and the operation was a success.

The doctor told Lily that she had a teratoma herself.While massage increases local abdominal pressure.Local posture changes, without the risk of cyst torsion and rupture.

Ovary also has a life span. According to normal physiological laws, ovarian function is at its peak at the age of 25-35. When women are over 35, ovarian function will gradually decline.

Among them, menopause is a sign of premature ovarian failure in women. According to statistics, Chinese womenThe average age of natural menopause is about 49 years old.However, due to living habits, mental stress and other reasons, most modern women have an early menopause trend.

Ovary has two major functions,One is reproductive function.It can store eggs and ovulate to prepare for life;The second is responsible for regulating endocrine function.Let women have Q-elastic skin and a concave-convex figure.

However, in recent years, studies have found that premature ovarian failure in women is more and more common. Premature ovarian failure is also called early-onset ovarian insufficiency. Before the age of 40, due to ovarian function decline,Persistent amenorrhea occursA group of diseases with high gonadotropin and low estrogen status.

At present, there are three recognized diagnostic criteria for premature ovarian failure: ① age < 40 years old; ② Amenorrhea time ≥6 months; ③ twice (more than one month apart) blood FSH (follicle stimulating hormone) > 40mIU/ml.

Once premature ovarian failure occurs, there is no room for recovery.Only through early detection and early control can the recession be delayed..

For women, premature ovarian failure not only means getting old in advance and lacking hormones for a long time, but also mayCauses osteoporosis, cardiovascular disease, Alzheimer’s disease and increases the risk of cancer.Wait a minute.

Premature ovarian failure will bring health threats to women. What causes will affect ovarian function?

One is pathological factors.About 10% of premature ovarian failure is related to chromosome abnormality, and some of it is caused by autoimmune disorder, as well as viral infection, such as HIV, cytomegalovirus, tuberculosis, malaria, etc., which will all affect the ovaries.

The second is iatrogenic factors.In the process of ovarian surgery, radiotherapy and chemotherapy, the whole body organs are more or less damaged.

The third is bad living habits., such as frequencyNumerous abortions, often staying up late, smoking, drinking, and losing weight unscientific.Etc., will have a negative impact on the ovaries.

What are the manifestations of premature ovarian failure?

• Menstrual disorder;
• Symptoms of estrogen deficiency, such as hot flashes, night sweats, upset, decreased libido, vaginal dryness, etc.
• Emotional instability, such as emotional excitement, depression, irritability, insomnia, etc.;
• Fertility declines.

Many people question whether ovarian decline has an impact on sexual life.

In fact, the maintenance of ovarian function mainly depends onHypothalamus-pituitary-ovary axisAt present, there is no evidence that the decrease of sexual life is related to follicles or ovulation.

In order to prevent premature ovarian failure, many people may go back to some beauty salons or massage shops to do "ovarian maintenance". Is it really effective?

You know, the ovary is located in the bilateral iliac fossa area below the navel, in the deep position of the lower abdomen.From the outside of the stomach, it is simply impossible to touch..

Most of the essential oil can only act on the skin surface, even if it penetrates into the skin and enters the blood circulation of the whole body, it has little effect on the ovaries. At present, there is no diagnosis and treatment guide to recommend the use of massage to improve ovarian function.

In addition, it is not recommended to take drugs orally to prevent it. If these drugs really work, they are probably added with hormones.If hormone is used under the condition of unknown composition and dosage, it will cause disorders such as breast and uterus.It is easy to induce the disease, even worsen the disease, and increase the risk of tumors such as uterus and ovary.

If you are diagnosed with premature ovarian failure, don’t be too anxious. In a short time, hormone supplementation can alleviate the symptoms of low estrogen. If there is a need for fertility, you can discuss with your doctor the plan to promote ovulation and combine assisted reproductive technology to complete pregnancy.

We should also take relevant precautions in daily life, such as quitting smoking and drinking, paying attention to a balanced diet, releasing stress, maintaining an optimistic mood and keeping internal hormones in a steady state. When you notice signs of premature ovarian failure, don’t delay because of face. Early detection and early treatment are the best ways to delay the decline.

References:

[1] Premature ovarian failure-a health killer for women. Affiliated Hospital of Xuzhou Medical University.2022-12-30

[2] "These five factors will lead to premature ovarian failure, and every girl should pay attention". No.11 consulting room.2023-02-02

[3] "Ovarian maintenance causes great rescue! This case is a wake-up call for all women! . Medical Obstetrics and Gynecology Channel.2021-01-07

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Looking back on the fashion trend in 2023, winter has not been considered as the most fashionable season. In addition to the new year and holiday styles, we often fall into a fixed pattern of wearing the same clothes every day. However, some new trends appeared last winter, and they are still very popular today. For example, loose jeans (in fact, any loose clothes) have become very popular. They bring a new and tattered silhouette, which is different from the traditional straight tube or mom jeans. In addition, low-waisted jeans have become popular again, becoming the y2k fashion trend in 2023.

Mini UGG boots were a big trend last winter. Almost everyone is obsessed with mini UGG. Although they are warm and comfortable, they are not suitable for walking through snow and mud in Boston’s cold winter.

Finally, let’s talk about coats. In winter, many different styles of jackets become fashionable, and some jackets are back in fashion. For example, long dresses have always been popular. This year, we have seen a large number of long dresses, from wool to leather. A long dress can enhance the taste of any clothing, keep warm and win-win. On the other hand, we have seen the rise of short cotton-padded jackets. Although these are not the most practical purchases for the weather, they can give people a good outline and are very suitable for warmer winter days.

When winter is over and warm spring is coming, we hastily change our heavy winter clothes into light and breathable ones. Like other seasons, the wardrobe in spring has its signature items-long skirts, flowing shirts and light-colored jeans. But what is exciting is that we have seen the rise of grunge, Ballet Style and y2k Fashion, which have persisted throughout the year.

Under the influence of y2k fashion, overalls are back in fashion. Originally designed for military use, overalls are easy to identify because of their multiple pockets and loose tailoring. Work pants can be worn in a variety of ways, and can be matched with baby T-shirts, corsets, etc. It is an important item that is more substitutable than jeans or trousers in our wardrobe.

In another alternative aesthetic trend, doll style has become very popular. Doll style refers to anything feminine, pink and feminine. In the spring of 2023, we saw many trends, such as ruffles, light pink, lace tops, bows in hair and so on. Although this trend started in spring, it remained strong all year round.

Completely changing the direction, the denim trend on denim became popular in the spring of 2023. Mixing denim with different colors and patterns has become a high fashion. With the development of denim trend, there are new trends, such as denim long skirts, which bring a more exquisite appearance to our usual denim mini skirts.

Warm weather makes dressing easier. No longer obsessed with jackets and heavy clothes, the perfect summer dress usually consists of shorts, T-shirts or light summer dresses. However, if the goal is to improve the rotation this year, there are many different fashion trends that can add some new ideas to our daily wear.

In the summer of 2023, y2k fashion was in full swing. Baby T-shirts, lace vests and miniskirts in the early 2000s dominated the fashion style. With the rise of fashion in the 2000s, second-hand shopping and consignment shopping became popular-not only did the early 2000s clothes return, but also sustainable shopping became popular. In summer, we saw a lot of baby T-shirts, trimmed vests, low-waisted denim skirts/shorts, etc.

Crocheting is a big trend in summer, from crocheted vests to bikinis and even skirts, crocheting is popular in fashion. Once the temperature rises, crocheted items will always return. But don’t get me wrong, this is not another short-lived trend. Crocheted items are becoming a model of summer style, surpassing the status of "fashion" and becoming a must-have item in summer.

"Shut up and take your legs." Active exercise is always one of the important ways to keep healthy. At present, there is sufficient evidence that adequate physical activity can not only help to maintain a healthy weight, but also enhance physical fitness and reduce the risk of all-cause death and chronic diseases such as cardiovascular disease and cancer. Ma Guansheng, a professor at Peking University School of Public Health, said that exercise not only helps to adjust psychological balance, relieve stress, depression and anxiety, but also improves cognition, sleep and quality of life.

According to the definition of the World Health Organization, physical activity refers to any physical activity produced by skeletal muscles that requires energy consumption, including professional physical activity, traffic-related activities, housework and physical activity in leisure time; Physical activity intensity refers to the amount of effort/force used to describe physical activity, which can be measured by metabolic equivalent MET, heart rate or self-perceived fatigue. The greater the intensity of physical activity, the more energy is consumed.

Moderate-intensity physical activity refers to activities that require some exertion, and the heartbeat and breathing are accelerated, but you can still talk easily during the activity, such as walking quickly, dancing, leisure swimming, and doing housework, such as cleaning windows and mopping the floor. High-intensity physical activity refers to more exertion, faster heartbeat and shortness of breath, such as jogging, aerobics, fast pedaling, playing tennis, competition training, heavy physical activities, such as lifting weights, lifting heavy objects or digging.

So, how much exercise is appropriate every day?

"Overall, 60-75% of the total energy consumption of the human body is used for basic metabolism; 5-10% is used for food heating effect; The proportion of physical activity is 15~35%. " Ma Guansheng said that according to the daily energy intake of adults of 1600~2400 kcal, the physical activity consumption of 15% is about 240~360 kcal. In other words, the daily activity of adults should reach the energy consumption of 240~360 kilocalories.

Generally speaking, the energy consumption of doing housework and occupation-related physical activities every day is about 60~80 kilocalories compared with 2,000 ~ 2,500 steps of walking. 6000 steps of active physical activity (fast walking at 5.4~6.0km/h) takes about 40 minutes and consumes 170 kilocalories. The total energy consumption of these physical activities is about 230~250kcal.

Maintaining this level of exercise can probably meet the requirement of energy consumption of 240~360 kilocalories per day.

The Dietary Guidelines for China Residents (2022 Edition) suggests that people of all ages should take physical activities every day, and adults are recommended to actively take daily activities and exercise, and take moderate-intensity physical activities at least five days a week for more than 150 minutes; Take 6000 steps of active physical activity every day. (Reporter Liu Xiaoxiao Shi Lan)

Source: China Economic Net