Smokeless tobacco products, though sometimes perceived as safer, can still cause cancers of the mouth, esophagus, and pancreas
Tobacco users are 50 times more likely to get cancer, but heart disease is all but guaranteed, he added
Tip: It is very important for your health that you do not consume spoiled tobacco
Nicotine Effects: Central Nervous System Dizziness Lightheadedness Abnormal sleep disturbances Blood-flow risk Headache Nicotine Effects: Cardiovascular System Atherosclerosis Aortic enlargement and dissection Increased clotting Heart rate fluctuation Increased blood pressure Coronary artery disease Tachycardia Arrhythmias Nicotine Effects: Respiratory System Shortness of breath Chronic obstructive pulmonary disease Bronchospasm Cancer Nicotine Effects: Muscular System Spinal disc degeneration Joint pain Tremors Nicotine Effects: Gastrointestinal System Peptic ulcer Diarrhea Nausea Dry mouth Heartburn Dyspepsia Cancer Mentioned health effects can all be attributed to nicotine but are greatly exacerbated by other compounds usually found in tobacco products, such as tar, carbon monoxide, toluene, or any of the other 4,000 substances regularly found in cigarettes

Cross-sectional study examining the accuracy of self-reported smoking status as compared to urinary cotinine levels among workers at risk for chronic kidney disease of unknown origin in Guatemala