They may become pregnant or get a Std(Sexually transmitted disease)
Paranasal sinuses are a group of four paired air-filled spaces that surround the nasal cavity. The maxillary sinuses are located under the eyes, the frontal sinuses above the eyes, the ethmoidal sinuses between the eyes, and the sphenoidal sinuses are behind the eyes. hope this helps!
Stress causes the body to release the hormone cortisol, which is produced by the adrenal glands also stress effects the immune system, the body can become vulnerable to infections.
Psychoanalysis is the answer.
Answer:
it can cause you to want to start smoking and it has nicotine which will travel not only to your lungs but your brain too
