Man is a complex organism created by nature. All parts of our body are closely interconnected, they work in harmony and constantly interact with each other. If suddenly any of the sections of this complex system fails, this negatively affects both general well-being and the ability to perform different kinds activities. In fact, most diseases of organs and systems can be completely prevented, you just need to have information about the methods of such prevention. But now, not every person believes that he needs this kind of knowledge. Let's try to talk on this page "Popular about health" about why you need to know how the human body works.

Even young children around the age of five begin to take an interest in how their body works. Such curiosity is completely natural. But in fact, each of us needs to own at least basic knowledge about human anatomy.

Why know the body? The main reason we need this information is because natural desire avoid illness, stay healthy and maintain good performance. Possessing knowledge about the features of the work of organs and systems, one can achieve such goals.

So, probably, every person knows about the usefulness of the correct and. But at the same time, only knowledge about the work of the digestive tract, and the effect of vitamins, minerals and fatty acids on cells and organs will help to realize such benefits and accept them. After all, knowing how the body processes the incoming food, and how it moves through the intestines, you can understand the usefulness of fruits and vegetables, cereals, dairy products and dietary meat and fish. Knowing how carcinogens, excess fats and other aggressive components of unhealthy food affect, you simply don’t want to include them in your daily diet.

Just the same, each of us has heard about the importance of compliance. But these are just words, and they become clear only after realizing the fact that every cell of our body has water in its composition and all life processes are carried out using it. That's why the body should be familiar to its owner.

Having information about the features of the functioning of the brain, we can conclude that it needs to be constantly nourished with knowledge, train the mechanisms of memory and memorization. You can also understand that the sharpness of thinking largely depends on the way of life: the same proper nutrition, availability, enough sleep, etc.

Everyone, without exception, needs knowledge about the features of the functioning of the bone and muscular system our body. They will help to avoid unnecessary injuries or quickly cope with the damage. In addition, both athletes and those who are engaged in serious sports need such information. physical labor and just ordinary people.

After all, how can you build muscle mass without knowing what muscles are, how they increase and what can contribute to this. How can you maintain the health of the spine, knees and other parts of the musculoskeletal system, not knowing how they react to running, lifting weights, and other influences. Also, information about the work of the body will help to choose the most suitable look sports, depending on personal characteristics and existing violations. For example, in case of violations in the health of the spine, it is better to give up running and martial arts, and give preference to swimming. And if the patient does not know this, then you need to send a person. Who will do it if everyone does not know?!

Information about the structure and function human body is extremely important for men and women who are going to become parents. In fact, the birth of a full-fledged and healthy baby requires quite a lot of effort on both sides, and they will certainly succeed if they are supported by elementary knowledge of anatomy and physiology.

Possessing information about our body, you can notice in time some not very obvious violations in its activity. Such unexpressed symptoms may not affect performance in any way, but, nevertheless, become the first manifestations serious problems with health. And a timely visit to the doctor on such early stages development of the disease will help prevent the disease or cope with it as much as possible short time or even save a life.

Knowing how our body works, you can improve its activity or correct certain violations in it. For example, having a predisposition to frequent colds You need to work on strengthening your immune system. And for this you need to know what is the immune system and what determines its activity.
Understanding how it works visual system, you can prevent a decrease in vision or even a catastrophic fall.

Knowing about the features of the functioning of organs and systems, it is easier to interact with doctors. Indeed, in order for treatment and prevention to be successful, understanding and trust must be established between the doctor and the patient. And if a person perceives intestinal colic as a symptom of appendicitis, and an unexpressed headache as a sign of meningitis, it is difficult to find mutual language.

In addition, having information about your body, you can separate the wheat from the chaff in communication with doctors. It's no secret that today in medicine there are quite a lot of not very qualified doctors, whose appointments and recommendations are rather controversial. It happens that they are aimed at acquiring expensive medicines, while it would be possible to get by with cheaper ones. Why is a person "spun" for money? I think many have heard about kickbacks to doctors from pharmacies for prescribing more expensive drugs ... So only a patient who knows why his body is arranged and how exactly can correlate the information received from two different specialists and understand which of them is better to trust.

Therefore, knowledge about the work of organs and systems of the human body is necessary for all of us, without exception. And not only for general development but also for the successful preservation of health, prevention and successful treatment of various pathological conditions.

2. Why do you need to know your body? To maintain and improve health. So that a person can think, speak, work. To skillfully use their capabilities.

slide 3 from the presentation "Human Body Grade 3". The size of the archive with the presentation is 503 KB.

The world around 3 class

summary other presentations

"History of the car" - Cart driven by the wind. It all started from ancient times. Modern car. What should be the car in the 21st century? Such a car could go as long as fifteen minutes. In 1885, the first carriage was made with gasoline engine. Self-propelled carriages. The model has a modern streamlined look. What cars were there before? Steam wagon. Appeared steam engines. The history of the development of automobiles.

"Substances Lesson" - C. E. A. O. Check homework: D. 7. 3. The totality of people united by forms living together and activities. P. 2. Tiny organisms. Lesson of the world around in the 3rd grade. 5. What are the names of the huge groups into which all living things are divided? R. 2.

"UK" - A to prevent further destruction the weight of the hammer was reduced. Coastline heavily dissected by numerous bays. Buckingham Palace was originally built for the Duke of Buckingham. Great Britain is located in the northwest of Europe, on British Isles. The capital of Great Britain is the city of London. It is simply impossible to tell about all the sights of Great Britain. British flag consists of three crosses: Culture and attractions. The height of the tower is 96.3 meters (with a spire); the clock is located at a height of 55 m from the ground. thieves.

"Water Grade 3" - Connect the names of the processes with arrows. Guess what substance we are talking about: The melting of ice. Water transformations. Turning water into steam. Freezing water. Water is the source of life on earth. steam condensation. Evaporation of water. Water condition. 3 UMK class"Harmony". The world. Turning steam into water. Turning water into ice. Reshanova T. N. MOU secondary school No. 7.

"Lesson Soil" - Natural History Grade 3. A. Lesson progress. E. 1. Loose substance, which is obtained as a result of the destruction and grinding of stones. b. R. S. What is soil? N.P.C.K.

"Ecological systems" - I will take the Light of the sun in the palm of my hand And I will attach it to my heart. Target: Ecological systems. Lake. Artificial. Epigraph: Meadow. Aquarium. I found out I was surprised I repeated I became interested I thought about it. Swamp. Lesson of the world around with elements of integration (music, synthesis of arts) in the 3rd grade. ? And it will become kinder around, Tender, lighter, sweeter. Ya. M. Nalbandyan.

"Human tissues" - Equipment. The epithelium of the mammary gland. Single-layer epithelium of the intestine of the roundworm. 2. Adipose tissue. The microscopic structure of the epithelial and connective tissue. Bone. Make a conclusion. 5. List the features of connective tissue. The epithelium of the mammary gland includes cubic-shaped cells that secrete milk.

"Liver" - Bile produced by the liver. Liver. Hepatogenesis. Bile is secreted by the liver cells into the smallest tubules between the cells - the bile capillaries. The structure of the liver. Formation and patterning of the endoderm (Zaret, 2004). Initial stages mammalian liver formation (Gilbert, 2003). The shares are made up of small structural units- slice.

"Periods of childhood" - The time of passage of food masses in children is shorter than 13. Elastic fibers appear from 4 months. Junior features school age: Bronchopulmonary system. Periods childhood: Features of the skeletal system: Functional Features Cardiovascular: Absorption capacity more than 12.

"Body systems" - Urinary system. Teeth. The food then moves down the esophagus and into the stomach. Pituitary. Digestive system. Testicles. Bladder. reproductive system It consists of the reproductive organs and glands of a man and a woman. The lymph nodes. Stomach. Spleen. Liver. Kidneys. In the stomach, food makes its first long stop.

"Sciences that study man" - Animals. Methods for studying the human body. Lesson topic: Sciences that study the human body. hominids ( great apes). View. Family. Chordates. Genetics is the heredity of a person. Human anatomy - external and internal structure. 2. Physiology - life processes. Class.

"Organs of the body" - Heart. Allergy. 8. Science studying work internal organs person. Intestines. Nature. nine. Special Sensitivity the human body to certain foods? Stomach. The human heart makes an average of 70 beats per minute. Let's check ourselves? ferns. Drowsiness overcame us, Reluctance to move.

In total there are 14 presentations in the topic