What do you know about the dangers of smoking?

Smoking will reduce the oxygen content of the blood, and then affect the oxygen of the brain**, which will damage the cells of the brain, and people will become drowsy, unable to keep up the spirit, even if they sleep all night, the spirit still cannot be recovered, and it is difficult to get out of bed. Accompanied by memory loss.

After tobacco is burned, a large amount of carbon monoxide is produced, which can combine with hemoglobin, prevent the combination of hemoglobin and oxygen, so that the blood loses the function of transporting oxygen, and various cells and tissues in the body cannot get enough oxygen, and the body will become a state of suffocation.

Long-term smoking can damage and shorten the cilia of the bronchial mucosa, affecting the removal function of cilia, which will slowly cause chronic laryngitis, and nausea and retching when brushing teeth are the early signs of laryngitis.

The chemicals in the smoke are able to produce an enzyme in the lungs, which can dissolve the alveoli, rupture the alveoli, fill the lungs with a large amount of gas, make them enlarged, and the lungs lose their elasticity and become hard, forming emphysema.

The chemicals in the smoke soften the cilia, which stick to each other and cannot remove bacteria and viruses from the trachea and bronchi, resulting in pneumonia.

After cigarettes are burned, thousands of harmful substances will be inhaled into the lungs, and the accumulation of these harmful substances will cause a lot of damage to the lungs over the years, making the lungs unable to work normally, and breathing problems will arise.

Long-term smoking also thickens the blood, and the heart needs to carry a greater load to carry the viscous blood to the limbs, resulting in a faster heartbeat and higher blood pressure.

After cigarette burning, the smoke carries a large amount of carbon monoxide, which will enter the bloodstream as it is inhaled into the lungs, thereby destroying the oxygen in the blood, and the whole body is weak.

The chemicals in the smoke will cause the trachea and bronchi to constrict, and the mucus will block the trachea and bronchi, so that the lumber through which oxygen passes is too narrow, so the amount of oxygen inhaled into the lungs is too small.

Perennial smoking will gradually destroy the body's immunity, immunity is the protective wall of the virus, after the wall slowly collapses, the ability to resist the virus will be reduced, more likely to get sick, and the ability to get sick will also become worse.

The carbon monoxide produced when smoking prevents the blood from carrying oxygen, resulting in insufficient oxygen supply to the brain! This puts a lot of strain on the heart! So people with heart problems, doctors forbid them to smoke! In severe cases, it can lead to cerebral hypoxia, rupture of blood vessels, and heart attack!

Waste money, nothing else, just waste money! Remember.

Smoking is bad for your health! Smoke as soon as possible.

Ask scientists to explain why smoke has an effect on people and why it has no effect on bacteria.

Everyone should quit smoking as soon as possible, people who do not smoke and smoke, **The age gap is really big!

The main harms of smoking to the body are:

1. Dysfunction of taste and smell.

2. The digestive system is prone to ulcers and dysfunction.

3. It is susceptible to oral cancer, esophageal cancer and stomach cancer, especially lung cancer.

4. It is susceptible to hypertension and arteriosclerosis, and the probability of myocardial infarction and cerebral thrombosis increases.

5. Poor sleep.

Smoking is extremely harmful to the fetus, causing miscarriage and low birth weight, and increasing the risk of sudden infant death syndrome (SIDS), so it is best to avoid smoking for the health of the baby.

Carcinogenic effects, effects on heart and cerebrovascular effects, effects on the respiratory tract, and effects on the digestive tract. It is more harmful to passive smokers in the family. I hope you quit as soon as possible...

The whole fibrosis of your lungs is like wood and is not active at all The second is cardiovascular, smoking can lead to cardiovascular blockage, and the third is that smoking will make you numb and dependent, and even many people will tremble, unable to control their body, and will cause stomach ulcers and infertility in the reproductive system.