What harm happens to the organs of the body with smoking?
Smoking is one of the most important causes of illness and death. Nicotine is highly toxic and has negative and irreparable effects on every organ of the body
New studies by scientists show that smoking can cause malignant cancers in the body.
Smoking has many side effects and can leave many side effects for body organs.
Skin
In smokers, skin wrinkles appear more and at a younger age than non-smokers. Smoking reduces skin collagen (collagen is responsible for skin elasticity) and loosens the skin. Skin lines spread from the upper and lower lips. Shallow lines appear on the chin, lower jaw, and face, causing the skin to become thin and yellow.
Smokers look 8 to 20 years older than their actual age. 10 minutes of smoking reduces the oxygenation of the skin for an hour. Most smokers have a light gray color on their facial skin, which disappears after quitting smoking. Nicotine in cigarettes constricts blood vessels and reduces blood flow. Smoking delays wound healing.
Hair
In smokers, hair turns gray sooner. Smoking increases the male hormone and therefore increases the possibility of hair loss. Smoking thins the upper layer of the skin, reduces the thickness of the skin and damages the hair follicles.
Eye
Smoking is considered a risk factor in many common eye diseases such as age-related macular degeneration, glaucoma, cataracts, and amblyopia. Many of these diseases lead to irreversible vision loss. Smoking reduces the blood level of antioxidants. These substances are responsible for protecting the cells of the retina.
Smoking destroys the protective layer between the retina and blood vessels and leads to a decrease in blood supply, irritation and the creation of scar tissue. Smoking causes the body to be exposed to free radicals, which causes cell damage and nutrients not reaching the retina and lens of the eye. Carbon monoxide from cigarette smoke reduces oxygen supply and, as a result, vision loss at night.
Smoking produces cyanide, which is toxic to the retina and may lead to a problem called toxic amblyopia. Amblyopia (lazy eye) means reduced vision, unrelated to visible structural changes in the eye. According to others, the eye has a normal appearance in terms of structure, but the person does not have good vision. Age-related macular degeneration is 2 to 3 times more common in smokers and people who live with smokers.
Mouth, teeth and gums
Smoking causes teeth to turn yellow in a short period of time. There are toothpastes for smokers on the market that contain more abrasives than regular toothpastes. However, it should be noted that the effect of these toothpastes is temporary and the definitive treatment for this ugly teeth is to quit smoking. The teeth of smokers have a greater tendency to form plaque and microbial plaque than others, both of which are the cause of gum disease.
Due to the reduction of oxygen in the bloodstream of smokers, gum infections are slow to heal. Gum infections and diseases are the most common causes of early tooth loss. Other effects of smoking on the mouth include bad breath and oral cancer. Many smokers are resistant to local anesthesia and The presence of dental anesthetic injection, they still feel the pain.
chronic obstructive pulmonary disease
The stimulants of tobacco smoke (tar and cyanide gas) are responsible for chronic bronchitis and emphysema. In the lungs, there are small hairs called cilia that clean the lungs from pollution. These stimuli stop the action of the cilia and cause more mucus to be secreted by the lung glands. When the cilia become inactive, the process of clearing the lungs of excess mucus, tar, and other impurities must be done by coughing. Smokers cough more and produce more phlegm than non-smokers.
Other respiratory symptoms include: shortness of breath, chest heaviness, wheezing, chest pain, sinusitis, and frequent colds.
Almost all emphysema patients are smokers. Emphysema occurs as a result of lung destruction, which can be due to direct damage from cigarette smoke, induced oxidants, or the production of new inflammatory mediators due to contact with smoke.
Lung cancer
The incidence of lung cancer in smokers is 20 times that of non-smokers. The development of lung cancer is directly related to the number of cigarettes smoked per day, the duration of smoking, and the tar and nicotine content of smoked cigarettes.
Heavy smokers are 15 to 25 times more likely to die from lung cancer than nonsmokers, and it takes only 15 to 20 years of smoking to develop lung cancer, and few patients survive more than 5 years.
Other cancers
Smokers are more likely to develop mouth, throat and esophagus cancer than non-smokers. In the case of bladder cancer, the concentration of carcinogens in the urine seems to be the cause of cancer. Stomach and pancreatic cancer and cervical cancer are more common in smokers than non-smokers.