cigarette smoking
Post on 14-Apr-2017
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CHITKARA UNIVERSITY
effects of smoking cigarette
Presented by ;: Sabbir Ali:Pharm.D
SMOKING
Smoking is inhaling and exhaling the smoke produced by the burning of tobacco in cigars, pipes and cigarettes.
Cigarette
Cigarette is a cylindrical roll of shredded or ground tobacco that is wrapped in a paper or another substance that does not contain tobacco.
History The history of smoking dates back to as
early as 5000 BC in shamanistic rituals. In 1865, a man named Washington Duke
from north carolina began to roll cigarette and sell them to others for profit.
In 1883 James Bonsack invented a machine that could roll cigarette and produce thousands per day.
history
The smoking of tobacco, as well as various hallucinogenic drugs was used to achieve trance and to come in contact with the spirit world.
Cannabis smoking was common in sub-saharan Africa through Ethiopia and the east African coast in the middle east before the arrival of tobacco, and was early on a common social activity that centered around the type of water pipe called a hookah.
what are in cigarette• cigarette smoke contains over 4,000 different
chemicals and compounds.(60 are known carcinogene)
List of major chemicals and compounds
Nicotine Tar Ammonia Lead Licorice Cocoa Carbon monoxide Carbon disulfide Hydrogen cyanide
Menthol Acetone Arsenic Polonium-210 Cadmium Mercury Benzene Formaldehyde acetylaldehyde
nicotine (insecticide/addictive drug )
One of the most addictive substance known to man, a powerful and fact acting medical and non-medical poison.
Tar
Particulate matter drawn into lungs when you inhale on a lighted cigarette. once inhaled, smoke condenses and about 70% of the tar in the smoke is deposited in the smokers lung.
ammonia (toilet cleaner)
Ammonia an alkali found in dry cleaning fluids is added to cigarette to speed the rate which nicotine is absorbed through the blood stream and blood-brain-barrier. It raises the ph levels of smoke creating “free nicotine” which can be absorbed by the body more quickly than “bound nicotine”.
Carbon monoxide (car exhaust fumes)
An odorless, tasteless and poisonous gas, rapidly fatal in large amount -its is the major gas in cigarette smoke, formed when the cigarette is lit.
Hydrogen cyanide
Gas chamber poison
ArsenicRat poison
Acetonene (nail polish remover)
Volatile liquid ketone, used as a solvent, for e.g nail polish remover.
Benzene (gas additive)
a colorless cyclic hydrocarbon obtained from coal and petroleum, used as solvent in fuel and in chemical manufacture.
It’s a known as carcinogen and is associated with leukaemia.
Polonium-210 (radon)
A radio active element found in smoke and is equivlent to the radiation from 4 chest x-rays.
Formaldehyde (embalming fluid)
A colorless liquid, highly poisonous, used preserve dead bodies. Known to cause caner, respiratory skin and gastrointestinal problems.
Cocoa, licorice and menthol
Cocoa and licorice when burned together, act as bronchodilaters allowing greater amount of smoke inhalation providing larger amounts of nicotine delivery.
Menthol used to anesthetize the throat so the smoker doesn’t feel the irritating effects.
Reason for smoking To feel relaxed To look and be cool They enjoy smoking Peer pressure They are mirroring other Social integration They are psychologically dependent it’s an addiction Stress removal To think properly
Effects of smoking Effect-1
Respiratory system
smoking can cause of dangerous disease like, asthma, tuberculosis, lung cancer, emphysema, feeling out of breath, pneumonia, cold and flu.
Effect-2 Digestive system
it creates peptic ulcer, gallstones, stomach cancer, and heart burn.
Effect-3 Lungs
When a person smoke then tobacco makes blockage in lungs, and gradually it develops lung cancer
Effect-4 Cardiovascular system
Increase heart rate Elevated blood pressure Tissue hypoxemia Increase fibrolytic and platelet activity
Effect-5
Immune system
Decrease neutrophil activity Impaired wound healing Impaired immunity increases the risk for lung
infections.
Effect-6 Musculoskeletal system
Increase risk of osteoporosis, fracture, herniation of an intervertebral disk.
Effect-7 Skin
Smoking badly effect on human skin. it can cause of aging, wrinkles, scaring and capillaries on the skin.
Effect-8 Heart attack
It leads to inadequate blood supply due to the effect of carbon monoxide discharge from tobacco
Also leads to, Heart failure Stroke
Effect-9 Brain
Brain goes to the un-conscious level at the time of intoxication and it kills essential tissues of the brain.
It can also cause of blood clotting in brain.
Effect-10 Cancer
Tobacco use leads to most commonly to disease affecting the heart and lungs, and being a major risk factor for cancer
WHO estimate the tobcco caused 100 million death over the course of 20th century.
• For, Look and feel healthier Save money Be save and save other
from fatal disease Smile brighter Live longer Set an example
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