"Medication and First Aid" PPT Courseware 2

"Medication and First Aid" PPT Courseware 2

Think about it, discuss it

I disagree. This goes against the principle of safe medication. Drugs generally have certain toxicity and side effects. The greater the dosage, the greater the toxicity and side effects.

Do you know the meaning of the phrase "medicine is three parts poison"?

"Good medicine tastes bitter and is good for disease." Correct use of medicine can treat diseases and relieve pain. However, "medicine is divided into three parts poison". All drugs have certain toxicity or side effects. If used properly, they can prevent and treat diseases. On the contrary, they may harm health.

Some critical situations or accidental injuries often occur in daily life, such as taking the wrong medicine, drowning, falling, bleeding, etc.

Therefore, understanding some common sense about safe medication and first aid methods is of great significance to protect physical health and save patients' lives.

1. Safe medication

1. The meaning of safe medication:

It means to appropriately select the type of drug according to the patient's condition, constitution and the effect of the drug, use the drug in an appropriate method, dose and time accurately, give full play to the best effect of the drug, and try to avoid the adverse effects or harm of the drug to the human body.

2. Drugs are divided into prescription drugs and over-the-counter drugs

Prescription drugs—drugs that must be purchased with a prescription from a licensed pharmacist or licensed assistant pharmacist and taken as directed.

Over-the-counter drugs—drugs that can be purchased without a doctor's prescription and used according to the instructions attached. Over-the-counter medicines are suitable for minor injuries and illnesses that consumers can self-diagnose and treat (OTC for short).

3. Regardless of prescription or over-the-counter drugs, what should you do before using them?

Read the instructions for use carefully; learn about the drug

(1) Name (2) Main ingredients;

(3) Indications (4) Functions and uses (functions and indications)

(5) Contraindications (6) Adverse reactions (side effects)

(7) Precautions (8) Usage and dosage

(9) Preparation and specifications (10) Production date and expiry date

2. What information in the drug instructions is very important for safe use?

Answer: The drug name, action category, indications, specifications, usage and dosage, adverse reactions, drug interactions, expiration date, approval number, manufacturing unit and precautions in the instructions for use are all very important for safe medication use.

3. Can you summarize some basic requirements for drug storage from the instructions for use?

Answer: Most medicines need to be placed in a dry, dark place and sealed to avoid moisture. When the medicine becomes damp, the active ingredients may decompose or even become moldy, affecting the effectiveness of the medicine.

Essential tools:

1. Scissors 2. Gauze 3. Band-Aid

4. Tape 5. Thermometer.

Essential medicines:

Internal medicine:

1. Cold and fever: Ganmao Granules, Baifuluning, Aspirin, Baijiahei

2. Gastroenteritis: Niuhuang Jiedu Pills, berberine.

3. Anti-allergy: chlorpheniramine.

4. Motion sickness medicine: Chenghunning.

External use:

1. 75% alcohol 2. Red potion

3. Iodine 4. Fengyoujing

Essential household medicine reference

Cold medicines: Ganmao Granules, Baijiahei, Yinqiao Jiedu Tablets, Ganmaotong (Ling)

Heatstroke prevention medicine: Huoxiang Zhengqi Pills, Rendan, Shidishui, Wanglaoji Herbal Tea

Cough medicines: Cough syrup, Shedan Chuanbei liquid, Chuanbei Pipa ointment

Headache medicines: Niuhuang Shangqing Pills, Coptis Shangqing Pills, Gastrodia Gastrodia Tablets

Diarrhea medicine compound berberine tablets,

Dizziness drugs Naoliqing pills, Qingxuan pills, mint tablets

Other special drugs: nitroglycerin, antihypertensive, hypoglycemic

First aid principles

What organ is the most fragile and most susceptible to death, and once it dies, the person must die?

In order to maintain the supply of oxygen to the brain, it is necessary to maintain the work of two systems:

Respiratory system: Gets oxygen from the air

Circulatory system: delivers oxygen to the brain

Respiratory system: If a person stops breathing for five minutes, the person's brain will die from lack of oxygen. In the case of respiratory death, the amount of oxygen retained in the lungs when breathing stops determines how long the heart stops. Under normal circumstances, for a person with a normal heart, the oxygen stored in the lung blood and tissue fluid can be maintained for about 4 minutes after breathing stops. After that, the heartbeat also stops due to severe hypoxia in the body.

Circulatory system: For every minute delayed in getting help to restore a heartbeat, the patient's chance of recovery decreases by 7% to 10%. The heart stops for 4 minutes. Any effort will be in vain. If a person loses one-third of his blood, this will seriously affect the efficiency of the circulatory system in delivering oxygen. He may die as well.

Other first aid methods:

Electric shock: cut off the power supply (turn off the switch or use an insulating object to open the wire) loosen clothes and provide first aid (artificial respiration and external chest heart compression)

Drowning: cleaning up dirt, pouring water, artificial respiration and chest compression

Gas poisoning: Open the window, go to a place with fresh air, stop breathing, perform artificial respiration and external chest heart compression

Heatstroke: Go to a cool and ventilated place, take off your clothes, lie down, rest, and drink cold salty water.

Pesticide poisoning: induce vomiting immediately

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For more information about the "Medicine and First Aid" PPT courseware, please click the Medication and First Aid ppt tab.

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"Medication and First Aid" PPT Courseware 5 Safe Medication Prescription drugs (prescription drugs): are drugs that can only be purchased with a prescription from a licensed physician or licensed assistant physician and taken according to the doctor's instructions. Nonprescription drugs..

"Medication and First Aid" PPT courseware 4:

"Medication and First Aid" PPT Courseware 4 Case Review 1: A two-year-old child suffered from diarrhea. His parents took the adult phenidine without permission and increased the dose again because it did not work. Since phenidine has inhibitory effects, After taking the medicine, the child stopped breathing very quickly.

"Medication and First Aid" PPT courseware 3:

"Medication and First Aid" PPT Courseware 3 Do you know the meaning of the saying that medicine is three parts poison? All drugs have certain toxicity or side effects. If used properly, they can prevent and treat diseases. On the contrary, they may harm health. Sometimes dangers occur in daily life...