Top 10 Ingredients in Cigarettes that are Harmful

4. Carbon Monoxide

We are continuing our list of top 10 ingredients in cigarettes that are harmful with Carbon monoxide which is a colorless and odorless, but highly poisonous gas present in cigarette smoke. Everyone has a little bit of it in their blood, but heavy smokers have thrice that amount, so they’re at a heavy risk of carbon monoxide poisoning. Victims of this initially suffer from fatigue, headaches, and nausea, but it leads to heavy brain damage and even death. Hence another name for carbon monoxide is “silent killer”. This occurs because this toxic attaches itself to cells in our blood responsible for bringing oxygen to all our organs. Severe oxygen deprivation thus leads to the above-mentioned symptoms.