Medical treatment

Q: Is it Sunnah to use mendhi for aching feet? If so, is there any specific type of mendhi to use?

Q: I have a question regarding a medicine by the name of propecia (finasteride). It is a basically a hair loss medicine. I will put it this way:

1. This is the only proven oral medicine to stop hair loss and regrow some hair

2. It can have some side effects like loss of sex drive and impotency.

Being unmarried, loss of sex drive helps me to stay away from haraam as well as preventing further hair loss but on the other hand there is a chance of deliberate impotency which could be permanent. Please guide me which path should I take.

On the one hand I want to preserve my hair but on the other side I might not be able to marry if it causes sterility.

Q: I am a 34 years old Muslim male without circumcision (khatna) because my father died in my childhood. What is our Shariah ruling? Is it possible to have khatna done now? 

Q: Is organ donation after death permissible?

Q: Is micro scalp pigmentation permissible in Islam? In this, small dots are created on the head with ink to cover the bald area which usually lasts for a few months.

Q:

1. Is it permissible to do Acupuncture and massage therapy to treat illness?

2. If the needles have to be put in the stomach, back, legs, etc. in the area between the navel and knees,w ill it be permissible?

3. Sometimes these pressure points are massaged instead of using needles. Will this be permissible?

Q: I wanted to know if it was permissible to do some penis exercises with vacuum cupping therapy (dry cupping) with olive oil which helps solve premature ejaculation and erectile dysfunction.

I am unmarried and afraid that because of my teenage mistakes it will hamper my future martial life. I gave up all the wrongs which I did in my past and I do all my Islamic responsibillities. Will it be permissible for me to do the excercise on my own because I am unmarried. The exercise is to train the muscle related to that area for treatment purpose only.

Q: My front teeth were yellow so I went to the dentist and he applied permanent white coating on them. Is it allowed? 

Q: Does Islam allow a woman to do breast augmentation? I have been through a couple of articles on the internet which says you can, however it depends on your reason for wanting to increase the breast size.

My reason: I am really flat chested, my breasts never grew at all, not even after having two kids. I am married so I'm not doing this to beautify myself for other men, I just really feel uncomfortable and embarrassed and just want to increase my breast size a little so that it can look "normal". 

Q: Is treatment through hijaamah allowed in Islam?