Which of these is a fact about performing-enhancing drugs?

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. 

The answer to your question is  it relieves stress and boredom.  the rest of the answer choices would be long term. 

Answer listing the cosequences of the options;