The speech draft can play the role of sorting out the speaker's ideas, prompting the speech content and limiting the speech speed. With the development of society, there are more and more things that need to be spoken. How to write a good speech? The following is my speech on health knowledge. Welcome to learn and refer to it. I hope it will help you.

Health knowledge speech 1 golden autumn October, this is a harvest season. We have made great achievements in our studies and have grown up on the road of life. In this harvest season, we also need to get healthy through persistent exercise. Students, we can have all the beautiful things, such as money, power, status, love and so on. But all this is based on a healthy body. If you leave a healthy body, everything will go up in smoke. Only when you have a healthy body can you have a sound spirit; Having a healthy body is the beginning of all hope.

The 10th Asian Games for the Disabled was held in Guangzhou in 20xx. During the Asian Paralympic Games, wonderful and touching stories are staged every day. Paralympics star Wang Yanhong was disabled by illness at the age of 15. 1994 was selected to participate in the sixth session.

With the vigorous development of national fitness activities, people's concept of life has changed greatly. In some large and medium-sized cities, consumption for health has become a fashion to improve the quality of life in the new era, and it has also become a fashion to invite people to dinner instead of fitness. On holidays, gyms are in full swing, and sending sports "new year's goods" has become the choice of more and more people. People in China are still watching TV, disappointed by the repeated defeats and battles of China football team, but more people are holding their own football on the court.

Dear students: Youth is an era with lofty aspirations; It was an era of brave struggle and pioneering spirit; It is an era of forging a strong body. Health is the guarantee of life, and health is a great wealth. With health, there will be a perfect life. With health, there will be the greatest happiness. I remember Zhou Tao, a famous host of CCTV, said, "In the face of beauty, money and health, I will not hesitate to choose health. The reason is simple, because without good health, there is nothing. "

Our school sports meeting will be held on Thursday and Friday this week. In this golden autumn, we will take part in the Tanaka Sports Meeting together. There, the bright sunshine is ours, the blue sky is ours, the autumn wind is ours, the joy of harvest is ours, and there is a big playground waiting for us to activate. There, it is a stage for us to put aside the pressure of study, let go of our hearts and show ourselves. Here, I sincerely wish the athletes a level and elegant demeanor. I also wish the students learn to keep fit, learn to keep fit, and truly become excellent middle school students who not only study well, but also have good health and all-round development of morality, intelligence, physique and beauty. "I can do it in the new century."

Finally, I wish the students good health and progress every day! Thank you all.

Speech on health knowledge 2 Dear teachers and students:

Hello everyone!

The topic of my speech today is "Happiness lies in health!" ! 》

I want to ask all the teachers and students present, what is health? Experts believe that health means that people are physically free from diseases, psychologically free from defects and able to adapt to society. This is health. All three are indispensable, not health, not happiness.

Therefore, how happy a person is to have a healthy body and a healthy mind!

Only when you are healthy will you be happy. For the sake of health, we should keep on exercising. Exercise can not only strengthen our physique, but also be of great benefit to our body and mind. For example, skipping rope can make us stronger and stronger; Volleyball matches make us witty and flexible. In a word, we can only be happy if we keep exercising and keep healthy and energetic!

Only when you are healthy will you be happy. In order to be healthy, we should have correct learning goals, learn from heroes, learn from role models, learn from good classmates around us, be masters of knowledge, be good students in the new era, and be successors to the cause of socialist construction in the motherland!

Only when you are healthy will you be happy. For the sake of health, we should respect teachers, honor parents and unite classmates, such as helping the elderly cross the street, helping my mother wash the dishes once, doing something for classmates, integrating ourselves into the group and enjoying the happiness of the group.

Only when you are healthy will you be happy. In order to be healthy, we must create an elegant environment and protect the environment. Starting from me and starting from childhood is just a little effort of each of us. Pick up a piece of waste paper on the ground and help a grass on the roadside. Although it is small, it is of great significance! Imagine, without a good environment, will your mood be good? Will you be healthy? Will you be happy?

2 1 century is a brand-new era with brilliant future. We are the masters of this era. We should not only have a healthy body, but also a healthy mind, so that we are truly happy people. Every morning we carry our schoolbags and face the morning sun, and the breeze blows our cheeks, itchy; The sun shines on us, warm, our whole body's blood is unrestrained and smooth, and every cell of us is full of vitality in the fresh air; We skipped into the classroom with light steps and opened a new chapter in our text!

Please remember: only health can make you happy!

Thank you!

3. Health knowledge speeches by leaders and teachers:

Good morning! With the strong support of the Municipal Federation of Trade Unions, our education trade union organized this lecture on women's health knowledge today. For our health, for our beauty and for our happier life! We invited the chief gynecologist professor to give us a lecture on knowledge.

Let's welcome the professor to give us a class with warm applause!

Dear leaders and teachers,

Just now, the professor gave us vivid and interesting guidance from several aspects around the theme of women's health. I hope everyone can follow the advice of experts, further improve their awareness of self-care, consciously develop good living habits, and devote themselves to work and life with healthy body and abundant energy.

Finally, let's applaud warmly again and thank the professor for his guidance!

Health knowledge speech 4 students:

In order to improve your awareness of health care and ensure your health, we hereby publicize your health care knowledge:

First, how to pay attention to food poisoning

Food poisoning refers to an acute subacute disease that occurs after eating food containing biological and chemical toxic and harmful substances by mistake or taking toxic and harmful substances as food. This is a frequent disease, which will cause serious damage to human health and life. Teenagers are in the stage of physical growth and development, so it is very important to prevent food poisoning and ensure healthy growth.

First, understand the types of food poisoning. Food poisoning is mainly divided into bacterial food poisoning, mycotoxin food poisoning, chemical food poisoning, plant food poisoning and animal food poisoning. The common food poisoning in daily life is mainly bacterial food poisoning. In addition, bean poisoning, soybean milk poisoning, and poisoning by eating toxic and harmful substances also occur from time to time.

So how to prevent food poisoning?

According to the characteristics of children and adolescents, we should mainly do the following:

1, develop good hygiene habits. Wash your hands before and after meals. Bad personal hygiene habits will bring human pathogens into food. For example, if the hands are stained with pathogenic bacteria and then food is taken, the contaminated food will enter the digestive tract, leading to bacterial food poisoning.

2. Choose fresh and safe food. When buying food, we should pay attention to check its sensory attributes to see if there is corruption. Small food, in particular, should not only look at its colorful appearance, but also look at its production date, shelf life and whether there are signs such as factory name and address. Can't buy expired food and products without factory name and address. Otherwise, once there is a quality problem, it cannot be investigated.

Food should be thoroughly washed before eating. Especially raw vegetables and fruits should be cleaned; The food to be heated should be thoroughly heated. For example, kidney beans and soybean milk contain saponins and other toxins, and incomplete heating will cause poisoning.

4. Try not to eat leftovers. Heat it thoroughly if you want to eat it. Leftover meals, desserts, milk, etc. They are all good media for bacteria, and incomplete heating will cause bacterial food poisoning.

5, do not eat moldy food, sugar cane, peanuts, these mycotoxins can cause poisoning.

6. Be wary of eating toxic and harmful substances by mistake. Containers containing disinfectants, pesticides or rodenticides must be properly disposed of after use to prevent poisoning due to drinking water or misuse.

7. Don't buy food from vendors without hygiene license.

8. Drinking drinking water that meets the hygiene requirements. Don't drink raw or unclean water.

9, advocate physical exercise, enhance the body's immunity, resist the invasion of bacteria.

As long as we start from the above aspects, seriously study food hygiene knowledge, master some preventive methods and improve self-hygiene awareness, we can minimize the risk of food poisoning, prevent food poisoning and protect children's health.

Second, pay attention to anti-influenza measures:

Winter is the season when infectious diseases occur frequently in schools. Schools are crowded places, and students are prone to infectious diseases. In order to ensure the physical and mental health of students and the normal teaching order of the school, combined with the actual situation of our school, the following decisions are made, and students are requested to follow them:

1, strengthen morning check-up and seek medical attention in time.

Strengthen morning check-up to ensure "early detection, early isolation and early treatment". If students are found to have flu-like symptoms such as fever, the class teacher and the Health and Health Commission should do a good job of registration and reporting, and mobilize students to see a doctor in time, suspend classes, and isolate the severely ill until they are fully recovered.

2. Open the window for ventilation

Pay attention to the ventilation of classrooms, dormitories and other public places, and ventilate for at least 2 hours every day to keep the air fresh and clean; After class, students should go outdoors to breathe fresh air.

Step 3 wash your hands often

Students must develop good hygiene habits and pay attention to washing their hands frequently. The research results show that cold virus can survive for 70 hours in hands. People with colds will stick the virus to their hands when they blow their noses and pick their nostrils. If healthy people shake hands with patients in public places or touch things touched by patients, they will carry cold virus on their hands. So it's important to wash your hands frequently.

Step 4 combine work and rest

Pay attention to the combination of work and rest, ensure at least 8 hours of sleep every day, and increase the disease resistance. Studies have shown that people will produce a substance that can improve immunity during sleep. Therefore, it is very important for cold patients to ensure adequate sleep.

5. Go to public places less.

During the flu epidemic, try to go to public places as little as possible. Minimize going to crowded places and reduce the chance of infection. You'd better wear a mask when you come into contact with flu patients.

Step 6 pay attention to the details of life

Increase or decrease clothes according to temperature changes, and improve human immunity through a reasonable and balanced diet. Pay attention to cold and warmth in summer and autumn, and try to reduce the inducement of flu. Although you sweat less in winter, you should drink more water and eat more fruits and vegetables. High-fat, high-protein and high-sugar diet will reduce human immunity. If the diet is too salty, it will reduce saliva secretion and lysozyme secretion in the oral cavity, and reduce the secretion of disease-resistant factors such as interferon, making it easy for cold viruses to enter the respiratory mucosa and induce colds. Therefore, we advocate a light diet. Change your toothbrush frequently, and people use it every day. If they have a virus, they are easily infected again and again. In addition, the toothbrush is often in a wet state, and germs are easy to breed, which is extremely unfavorable to health. Keep your feet warm, because your feet are sensitive to temperature. If your feet catch cold, it will reflexively cause vasoconstriction of nasal mucosa, making people vulnerable to cold virus. At the same time, advocate cold water to wash your face.

7, strengthen physical exercise, enhance disease resistance.

Students who have been sitting in the classroom for a long time should increase outdoor exercise, improve their study tension, strengthen their physique and enhance their disease resistance.

8, disinfection and terminal disinfection at any time

Disinfect the classes and dormitories of sick students at any time/at the end, and disinfect the classrooms and dormitories during the epidemic (peracetic acid, lactic acid, ultraviolet rays, vinegar, etc.). Vinegar fumigation has a good effect on preventing influenza. The dosage of vinegar is 5- 10 ml/m3, diluted twice with water, and heated on the stove until the vinegar evaporates, once a day 1 time, for continuous use. The floors of classrooms and dormitories are cleaned by wet method every day, and the floors are disinfected during the epidemic.

9. Drug prevention

At present, it is recognized that amantadine drugs can prevent influenza A, and its mechanism is to inhibit the virus from entering upper respiratory epithelial cells. However, these antiviral drugs have certain side effects, so it is difficult to popularize and apply them. It can also be decocted with 9g of Rhizoma Osmundae, Radix Isatidis, Herba Agastaches and Radix Glycyrrhizae, one dose per day for three days.