How to Draw a Cigarette Box Sketch is described as follows:
First draw a rough outline of a cigarette box.
Draw six straight lines.
Draw three straight segments.
Draw multiple straight segments.
Write the text.
Just finish by coloring the drawn cigarette.
What are the hazards of smoking
One, lung disease: cigarettes release 38 kinds of toxic chemicals when burned, of which the harmful ingredients are mainly tar, carbon monoxide, nicotine, dioxin and irritating smoke. Tar is harmful to the mouth, throat, trachea and lungs. Tobacco smoke in the tar deposited in the lungs on the villi, destroying the function of the villi, so that phlegm increases, so that the bronchial tube chronic disease, bronchitis, emphysema, pulmonary heart disease lung cancer will arise.
According to statistics, the proportion of people suffering from lung disease after 60 years of age sucking throat is 74%, while the proportion of non-smokers suffering from lung disease after 60 years of age is only 4%, which is an alarming figure.
Two, cardiovascular disease: carbon monoxide in cigarettes reduces the amount of oxygen in the blood, causing related hypertension and other diseases. Smoking makes the coronary artery vasoconstriction, so that the amount of supply or blockage, resulting in myocardial infarction.
Smoking can adrenaline increase, causing rapid heartbeat, heart load, affecting blood circulation and lead to cardiovascular disease, diabetes, sudden death syndrome, decreased respiratory function, stroke and other **** more than 20 diseases.
Three, smoking causes cancer: studies have found that smoking is the fastest way to produce the most free radicals, every smoke will produce at least 100,000 free radicals, leading to cancer and many chronic diseases. Recently, the British Oxford Tidcliffe Hospital, 35,000 smokers for 50 years of research concluded that the results show that lung cancer, stomach cancer, pancreatic cancer, bladder cancer, liver cancer, oral cancer, sinus cancer and other 11 types of cancer and smoking "significantly related".
Why smokers tend to catch colds is because the body's lymphocyte activity is reduced, leading to cancer. In view of the three major factors that cause smoking and cancer, the sooner you quit smoking, the better.
Four, smoking will also lead to osteoporosis, early menopause. The smoking of cigarettes can cause men to lose their sexual and reproductive functions. Pregnant women smoking can lead to premature and underweight fetus, the chance of miscarriage increased. Smoking causes yellowing of teeth and bad breath. Passive smokers are five times more likely to be harmed by smoking than smokers. For the sake of your and your family's health, do not let yourself become a slave to the smoke, should quit smoking as soon as possible.