Tahaarat

Q: If there is visible impurity from along time ago and was never cleaned what should I do? And how would I clean it since its on a closet door because I can't pour water on the doors. Also if I use a soaking wet tissue, if the water while wiping falls on the carpet will the carpet become napaak? I avoid those areas of impurities so after I do wudo and close the door where the impurity isn't there will I become napak? I have read namaz many times before after doing so, did they not count?

Q: A person uses the Musjid toilet sandals. Naturally he would wash his feet after, but is this compulsory if the sandals did not have any visible impurities on them?

Q: How do we perform ghusal after a wet dream?

Q: If I am not sure if I am napaak and have to do ghusal or not and prayed salaah, will I be severely punished? If I use my blankets and bed will it become napaak?

Q: There was leakage in the washroom ceiling and then it stopped by itself. There is a washroom on the top floor. The water from the leakage has dried now. If somebody uses the washroom and wet feet touch floor and they walk around the house will the house be impure. The floor was not washed after the leakage water dried. Is whole house impure and I can't pray there?

Q: Could you please advise if a female must have a ghusal bath after a pap smear or cervical medical procedures?

Q: I have some soap stuck on my ring after I used the washroom and washed my hands. I have gone about and done household chores and cleaned places etc. Are my hands impure as I saw later that soap was stuck on my ring?

Q: If piles come out from the anus without blood, is the wudhu broken?

Q: In medical school you have to take anatomy class and dissect cadavers (dead bodies) for educational purposes of course. The cadavers are non-Muslim as far as I know but you wear gloves and lab coat while dissecting.

1) Do you have to do ghusal every time you have that class because you dissected the cadaver or is wudhu sufficient to do wudhu to pray namaz?

2) If you have more classes after that and you just wash your hands do you have to read anything while washing them?

Q: Is the sweat and saliva of a person who is in a habit of eating pig paak?