Summarized Fatawaa
• Is washing both openings(Istinjaa`) a must before every ablution?
Washing the front and back openings(Istinjaa`) is a must in case they have an impurity, but if they do not, there is no need for that, and Istinjaa` is not a condition for the validity of ablution.
• What is the ruling on a woman shaking hands with the brothers of her husband`s father, and not putting on Islamic wear before them?
The aforesaid are strangers to the their brother`s son`s wife, therefore, it is forbidden for her to take off her Islamic wear before them, or to shake hands with them.
• Does passing wind, from the anus without a smell, invalidate prayer?
If a person is certain of having passed wind even if it was with no smell, then both his/her ablution and prayer are invalidated, thus he/she should remake ablution and re-perform prayer .
• Is it permissible to undergo plastic surgery only for adornment?
Plastic surgery is an exaggerated adornment, and a surrender to the will of the devil. However, in urgent cases such as having an extra toe that causes harm, such procedure is permissible, and applies to men as well.