Which is more harmful, betel nut or cigarettes

The habit of smoking is no longer exclusive to boys. Now many girls also smoke. Of course, everyone knows that smoking has many harmful effects on health. Therefore, many people will chew betel nuts to alleviate the urge to smoke when they quit smoking. In fact, chewing betel nuts can also cause some harm to health, but compared with the harm of chewing betel nuts and smoking to the human body, the harm of smoking is greater.

Which is more harmful, betel nut or cigarettes?

Smoking is more harmful. Generally speaking, smoking is more harmful than betel nut. First of all, smoking not only harms the health of smokers, but also endangers the health of others. Secondly, smoking is the most harmful to the respiratory tract and can easily cause sore throat, tracheitis, emphysema and other coughing diseases. Finally, the incidence of lung cancer in people who smoke frequently is much higher than that of normal people, and it can also cause cardiovascular and cerebrovascular diseases.

What are the dangers of betel nut

1. Eating it frequently can easily lead to oral cancer

Eating betel nuts frequently can easily lead to oral cancer. This is because betel nuts contain carcinogenic alkalis, and eating too much can cause oral cancer.

2. Damage to teeth

Eating betel nuts frequently will not only make your teeth black, but betel nuts also contain lime, which can easily form tartar with betel nut juice. In addition, long-term and vigorous chewing of betel nuts can damage tooth texture and even cause teeth to crack or break.

3. Prone to oral diseases

Frequent chewing of betel nut can cause oral submucous fibrosis and leukoplakia, which can cause pain, numbness, whitening of the oral mucosa or ulcers when opening the mouth.

4. Affect digestive function

Betel nut juice can easily damage the human taste nerves and saliva secretion, hindering the digestive system. In addition, betel nut residue can irritate the stomach wall, causing inflammation or even perforation of the gastric mucosa, affecting nutrient absorption and causing malnutrition, especially in children.

5. Cause miscarriage

If pregnant women eat betel nuts frequently, it may cause miscarriage. For the health of the baby, pregnant mothers should not eat betel nuts or smoke.

What are the hazards of smoking?

1. Lung disease

Cigarettes contain harmful ingredients such as tar, carbon monoxide, nicotine, etc., which are very damaging to the lungs and can easily lead to lung diseases such as bronchitis, emphysema, cor pulmonale, and lung cancer.

2. Cardiovascular disease

Frequent smoking can cause coronary artery vasoconstriction, resulting in myocardial infarction. It can also increase adrenaline, leading to faster heartbeat and increased cardiac workload, affecting academic circulation and leading to cardiovascular and cerebrovascular diseases, diabetes, stroke and other diseases.

3. Smoking causes cancer

Smoking is the fastest and most effective way to produce free radicals. Excessive free radicals can damage cell activity, making cells vulnerable to invasion by bacteria or viruses, leading to cancer and many chronic diseases.

4. Affects intelligence

Smoking seriously affects people's intelligence and memory, thereby reducing work and study efficiency. Children are particularly vulnerable to passive smoking and are more susceptible to pneumonia, bronchitis, severe asthma and other diseases.

5. Other hazards

Smoking for men can affect their sexual function and fertility. Smoking for pregnant women can cause great harm to the fetus and even cause miscarriage. Passive smoking can cause even greater harm.