Some of Disease Due to Smoking

• Heart disease and stroke.
One in three deaths in the world associated with heart disease and stroke. Both diseases can cause "sudden death" (sudden death).
• Lung cancer.
One in ten heavy smokers will develop lung cancer. In some cases can be fatal and cause death, because it is difficult to detect at an early stage. The spread can occur rapidly to the liver, bone and brain.
• Oral cancer.
Smoking can cause oral cancer, tooth decay and gum disease.
• Osteoporosis.

Carbon monoxide in cigarette smoke can reduce blood oxygen carrying capacity of smokers by 15%, resulting in bone fragility that is more easily broken and takes 80% longer to heal. Smokers are also more easily suffer from spinal pain.
• Cataracts.
Smoking can cause interference with the eye. Smokers have 50% higher risk of cataracts, can even cause blindness.
• Psoriasis.
Smokers are 2-3 times more often affected by psoriasis is not contagious skin inflammation that feels itchy, and leave red streaks on the entire body.
• Hair loss.
Smoking lowered immune system, the body more susceptible to diseases such as lupus erimatosus that causes hair loss, ulceration of the mouth, redness of the face, scalp and hands.
• The impact of smoking in pregnancy.
Smoking during pregnancy causes fetal growth is slow and can increase the risk of low birth weight. Risk of miscarriage in women smokers is 2-3 times more frequently because of carbon monoxide in cigarette smoke can decrease oxygen levels.
• Impotence.
Smoking can cause sexual impairment due to reduced blood flow to the penis so that erections do not occur.

also read about this Smoking Dangers and Benefits