Disadvantages of Smoking

  • Nicotine weakens the ability of kidneys to filter toxins from blood and hence a weaker ability to expel urine.
  • Chronic smoking leads to kidney cancer.
  • Smoking is one of the causes of bladder cancer.
  • Chronic smoking leads to a weaker sexual desire, premature ejaculation and decreases sperm, resulting in less opportunity to conceive. 
  • Sexual ability can increase after quitting smoking.