"Pay attention to health" PPT courseware

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"Pay attention to health" PPT courseware

Part 1: How to read drug instructions

Most of the drug instructions have "use with caution", "contraindicated use" and "forbidden" printed on them. People who don't understand medicine generally have difficulty understanding these three words. These three words generally tell people who take medicine to be careful and not to take it randomly. Although there is only one word difference between these three words, the importance of the instructions is very different.

"Use with Caution" reminds drug users to be careful when taking this drug. After taking it, you should carefully observe whether there are any adverse reactions. If there are any adverse reactions, you must stop taking them immediately; if not, you can continue to use them. Therefore, "use with caution" is telling you to be careful, not saying you can't use it. For example, Ritalin has an exciting effect on the brain and should be used with caution by patients with high blood pressure and epilepsy.

"Do not use" is a step further than "use with caution" and has reached the level where it is not suitable for use or should be avoided. Drugs marked as "contraindicated" indicate that their adverse reactions are relatively clear and the possibility of adverse consequences is high. However, people have individual differences and cannot be generalized, so the word "contraindicated" is used as a warning. For example, people with leukopenia should avoid taking oxacillin sodium because this drug can reduce white blood cells.

"Prohibited", this is the most severe warning against drug use. Disabled means prohibited from use. For example, people who have an allergic reaction to penicillin are prohibited from using penicillin drugs; patients with glaucoma must not use atropine.

Pay attention to health PPT, part 2: household medicines

It is not advisable to keep too many medicines at home, but the following principles should be followed: 1. Medicines for common diseases: commonly used medicines for respiratory diseases such as colds, coughs, and tracheitis; commonly used medicines for digestive tract diseases such as diarrhea, vomiting, and loss of appetite; others such as cod liver oil, Calcium tablets, external medicines for ENT and dermatology diseases, etc. 2. Commonly used medicines: There are many types of medicines for treating various systemic diseases, and only the commonly used medicines should be prepared at home. There are many medicines with similar effects, just select some for later use. 3. Safe medicines: Children’s medication requirements are strict, and improper use can easily lead to adverse consequences. Backup medicines should have fewer side effects, less toxic reactions, and are easy to use. 4. Easy to use: Oral medicines are mainly available at home. Mainly external medicines. Injection medicines should be used as little as possible. Improper use and poor control may easily lead to allergies and poisoning, resulting in adverse consequences. 5. Medicines that are easy to store: household medicines generally need to be stored for a long time. This requires The amount of medicines stored should be smaller, especially medicines that are prone to deterioration and failure. Specifically, tablets should be the main medicine, with liquids as a supplement. Some medicines with better packaging should be selected for storage.

Pay attention to health PPT, part three: first aid methods for electric shock

If someone is found to have been electrocuted, the power supply should be cut off quickly and the patient should lie down on a hard wooden bed. Those whose breathing and heartbeat stop must undergo artificial respiration and cardiac compression immediately. Artificial respiration can be performed using the mouth-to-mouth method or by pressing the chest with both hands.

Drowning First Aid

Drowning is a common accident. Drowning can cause suffocation and hypoxia. If it is accompanied by cardiac arrest, it is called "drowning". If the heartbeat does not stop, it is called "near drowning." This classification is of great significance based on the condition and prognosis, but the treatment The principles are basically the same, so they are collectively called drowning.

First aid methods

1. After lifting the injured person out of the water, immediately remove the water, mud and dirt from his mouth and nose, wrap his fingers with gauze (handkerchief), pull the injured person's tongue out of the mouth, and unbutton his clothes and collar to maintain his respiratory tract. Then pick up the waist and abdomen of the wounded person, make his back upward and his head droop, and pour water. Or pick up the legs of the injured person, put his abdomen on the shoulders of the first responder, and run quickly to pour out the accumulated water. Or the first-aider can take a half-kneeling position, place the injured person's abdomen on the first-aider's legs, make his head droop, and use his hands to flatten his back to pour water.

2. Those who have stopped breathing should immediately perform artificial respiration. Generally, mouth-to-mouth blowing is best. The first responder is located on the side of the casualty, holds the casualty's chin, pinches the casualty's nostrils, takes a deep breath, and slowly blows air into the casualty's mouth. When his chest is slightly raised, relax his nostrils and press his chest with one hand. To aid exhalation. Repeat and rhythmically (blow 16 to 20 times per minute) until breathing is restored.

3. Those whose heart has stopped should first undergo external cardiac massage. Let the injured person lie on his back, with a hard board on his back, his head lowered and later raised. The first-aider is on the side of the injured person, facing the injured person, with his right palm flat on the lower part of his sternum, his left hand on the back of his right hand, and using the first-aider's body weight to slowly Use force, but not too much force to prevent fracture. Press the sternum down about 4 cm, then release the wrist (without leaving the hand on the sternum) to restore the sternum. Repeat this rhythmically (60 to 80 times per minute) until the heartbeat recovers. .

Pay attention to health PPT, part 4: modern health concepts

1. The World Health Organization proposes that "health is a state of complete physical, mental and social well-being and not merely the absence of disease and infirmity."

2. Modern health standards:

One is physical health, and the other is mental health, that is, physical and mental health.

People with physical and mental health not only have a strong body, but also have good lifestyle, behavioral habits, psychological quality and good social adaptability.

Pay attention to health PPT, Part 5: The impact of the natural environment on health

(1) Air pollution:

It means that human factors change the composition and properties of the air, exceeding the self-purification ability of the air, thus causing direct and indirect harm to human life and health.

(2) Water pollution: Pollutants discharged into water bodies exceed the self-purification capacity of water, causing changes in the composition and properties of water, thereby worsening the growth conditions of animals and plants, and affecting human life and health.

(3) Noise pollution:

It refers to sounds that people do not need and hate. They are generally composed of many frequencies that do not have a certain periodicity and rhythm. (Feels like a public hazard and can easily cause ulcers)

(4) Radiation pollution:

There are two types of radiation sources: natural and artificial.

(Damage skin, induce cancer, gene mutation)

(5) Smoking pollution:

Smoking is a major risk factor for cancer, cardiovascular disease, chronic bronchitis, emphysema and other diseases.

passive smoking

World No Tobacco Day: May 31st

Keywords: Jiangsu Education Edition eighth grade biology PPT courseware for the second volume free download, pay attention to health PPT download, .PPT format;

For more information about the "Focus on Health" PPT courseware, please click on the "Focus on Health ppt" tab.

"Pay attention to health" PPT:

The first part of the "Focus on Health" PPT: Try your hand at designing a home medicine box based on your own family situation and life experience. Principles that should be followed when choosing home medicine preparation: 1. Based on the composition and health status of the family members. If there are elderly people and children, be especially...

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Update Time: 2024-09-29

This template belongs to biology courseware Jiangsu Education Edition 8th Grade Biology Volume 2 industry PPT template

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