What to do if you feel nauseous and want to vomit after smoking

Normal people may feel very energetic when smoking, but for people who do not smell the smoke for a long time, the smoke will make them feel difficult to breathe. This is because the carbon monoxide content in secondhand smoke is very high. If the human body inhales too much carbon monoxide, it will affect the lung function and even cause carbon monoxide poisoning. So be sure not to smoke in public places.

Causes of dizziness and nausea from smoking

When a person has a cold and is physically weak, if he still smokes or hangs out with smokers, it is easy to cause dizziness and palpitations. The cold itself makes breathing difficult, and inhaling carbon monoxide causes the body to lack oxygen and cause dizziness.

Lack of oxygen to the brain can easily cause dizziness. When smoking, a large amount of smoke is inhaled, and the oxygen content is very low, causing hypoxia. Some people have strong cardiopulmonary function and normal cardiovascular and cerebrovascular functions, so they don't have any reaction when they first start smoking. But if they smoke too much, their lung function weakens and their health deteriorates.

Low blood sugar and smoking can cause neurasthenia in the brain. It is recommended that you do not smoke or smoke less.

Smoking while drunk can also easily cause dizziness and nausea.

Anemia, bad mood, lack of rest time, physical weakness and poor sleep quality may all be caused by smoking. The best way is not to smoke or stay away from smokers.

The harm of smoking 1. Smoking causes blood clots and various heart diseases

Inhaling carbon monoxide from cigarette smoke reduces the blood's ability to absorb oxygen. Nicotine can increase the heart rate, blood pressure, weaken the heart's ability to withstand drugs, myocardial hypoxia causing coronary artery infarction, and local ischemia of the heart (or angina pectoris) promoting the accumulation of atherosclerosis, and many heart diseases begin to occur.

2. Damage to the brain caused by smoking

Smoking can cause a variety of brain diseases, reduce the oxygen and blood circulation in the brain, cause bleeding and blockage of brain blood vessels, and lead to paralysis, mental decline and stroke. The cause of stroke is that smoking causes spasm of blood vessels in the brain, making the blood more likely to clot. Smokers are twice as likely to have a stroke as non-smokers.

3. Damage of smoking to the oral cavity

Smoking can cause mouth and throat cancer. The tar in cigarettes and the heat from the smoke can inflame the salivary glands, damage taste buds, and greatly reduce the ability to taste and smell. Next, it is easy to develop oral cancer. About 2/3 of patients can still survive with difficulty after being diagnosed with oral cancer.

4. Damage to the lungs caused by smoking

Smoking can cause the cilia of bronchial epithelial cells to become shorter and irregular, as well as movement disorders, reducing local resistance and making it easier to get infected. Smoking causes lung cancer. 90% of total mortality is caused by smoking.