Risky Nicotine Side Effects

Overview of Nicotine

Nicotine is an alkaloid, which is generated normally by plants in the nightshade family, including tobacco. Similar sources of nicotine include tomatoes, red peppers, potatoes and eggplant, and it can be generated artificially. It is used as a pesticide, legally until 2014. When humans, and most other types of animals, are exposed to nicotine, there are pharmacologic, psychodynamic and addictive side effects.

The Way Nicotine Exposure Happens

Small, insignificant exposure can transpire by consuming any food products that have it. The biggest exposure transpires as a result of smoking and secondhand smoke. The damaging effects from nicotine are similar when obtained by secondhand smoke. Also, nicotine exposure takes place because of putting on a nicotine patch or chewing nicotine gum, which done normally to conquer nicotine addiction.

Unhealthy Effects from Nicotine

Nicotine is both a tranquilizer and energizer. The “kick” that a cigarette smoker encounters happens because nicotine triggers the adrenal glands, which give off adrenaline. The body gives off glucose, which raises respiration, blood pressure and heartbeat as a reaction to the adrenalin rise.

Heart Illness

The main heart effects are increased heartbeat and blood pressure, which weakens blood streams and results in a wide range of heart diseases. To anyone who already has an artery illness, nicotine can cause vasoconstriction of the arteries, which is an essential factor when considering patches, gums and other cigarette choices.


Nicotine can affect the brain system, however these effects are only found in below 15% of individuals in contact with nicotine. Effects include headaches, lightheadedness, irritability, dizziness, sleep disturbances, abnormal dreams and tremors. In some incidents, it’s possible for a stroke to come about because of the effect of nicotine on the nervous system.


A lot of the respiratory problems we link with cigarette smoking are not the effect of the nicotine alone; nonetheless, the nicotine does triggers problems. To people with asthma, nicotine can cause also bronchospasm.


Nicotine is linked to a wide range of dermatologic effects including skin dryness and advanced, premature wrinkling. It might cause also localized irritation, itching and erythema. It might cause greater perspiration too.

Gastrointestinal Illness

Nicotine can negatively affect the entire digestive system. And peptic ulcer illness is among the most common dangerous effects from nicotine. Nicotine can also cause heartburn, ranging from minor to severe, and it can decrease pressure of the lower esophageal sphincter. Minor dangerous effects, which take place with nicotine patches and gums too, are tooth disorders, hiccups, dyspepsia, dry mouth, oral blistering, nausea, increased salivation and diarrhea.

Is Cancer a Result of Nicotine Addiction?

Among the most prevalent questions connected with the dangerous effects from nicotine is whether it brings about cancer. The truth is we still don’t know. While there is a reliable, irrefutable connection among the different sorts of cancers and smoking, there is no direct relation between nicotine and cancer alone. But, recent studies reveal that further study about the issue is required.

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