Question: what are the bad side effects of quitting smoking?
Answer: Headaches and nausea. Smoking affects every system in your body. ... , Tingling in hands and feet. ... , Coughing and sore throat. ... , Increased appetite and associated weight gain. ... , Intense cravings for nicotine. ... , Irritability, frustration, and anger. ... , Constipation. ... , Anxiety, depression, and insomnia.