What are some comparisons between the symptoms of the female reproductive problems, menstrual cramps, and vaginitis?

Vaginitis can cause a frothy, greenish-yellow discharge. Often this discharge will have a foul smell as well as itching and soreness of the vagina and vulva, as well as burning during urination.
But menstrual cramps your uterus contracts to help expel its lining. Often causes pain and inflammation trigger the uterine muscle contractions.

Smoking damages the respiratory system by inhalation of a foreign substance, that is absorbed and residue is left behind on our lungs sponge like substance. the gas that is inhaled also increase your blood pressure and dilates your blood vessels. also the process of inhaling and exhaling the smoke it causes irritation to the throat and mouth. smoking can cause lung cancer and other respiratory and circulatory diseases. 

Ithink it’s ritalin