STD's
Yes. They can also cause complications that include sterility. See your gynecologist.
No, masturbating does not cause sterility.
Can Mumps cause permanent sterility?
Severe cases can result in sterility
no
No.
no
Your doctor will test you for this, and without the test, yes it can cause complications.
Nope
No it will not.
endometriosis
yes, it can. That's why doctors advice you to not drink while pregnant. But to be specific it can cause complications during the pregnancy stage and or while giving birth.