Immune system diseases (If you have kidney disease due to lupus, your doctor will call it lupus nephritis.) Long-lasting viral illnesses, such as HIV/AIDS, hepatitis B, and hepatitis C. Pyelonephritis, a urinary tract infections within the kidneys, which can result in scarring as the infection heals.
By Dr Ananya Mandal, MD. Nicotine has strong mood altering effects and can act on the brain as both a stimulant and a relaxant. Once within the bloodstream, nicotine may circulate around the body until it reaches the brain.
In the first five minutes, the traditional cigarette users had elevated levels of plasma nicotine, carbon monoxide, and a higher heart rate. The vapor cigarette users did not experience a marked increase in concentration or heart rate. They did however suppress nicotine/tobacco abstinence ratings. Another study by the University of Athens 3 examined the acute effects of vapor cigarettes on the lungs.