1. Female sterilization
This method prevents pregnancy permanently. This surgery is done only by expert gynecologists. In case, you wish to conceive after this surgery, you may have to undergo another surgery.
This is one of the best methods in which a hormonal contraceptive is injected once in three months.
3. Cycle beads
This is one of the best natural methods to avoid pregnancy. It has no side effects. Cycle beads help to analyze if you can get pregnant if you have sex on a particular day or not. It has colored beads which represent the menstrual cycle and is based on natural birth control method called SDM
4. Contraceptive pills
Intake of contraceptive pills everyday will stall fertility. Ingestion of a contraceptive pill within 72 hours of unprotected sex may help you avoid pregnancy. Avoiding pregnancy is much better than abortion. But, contraceptive pills may result in hormonal imbalance and sprouting up of facial hair in some cases.
Also known as the female condom, diaphragm is one of the good measures to be taken to avoid pregnancy. You may have to visit a doctor to get yourself a diaphragm as the doctor would prescribe the right size and type of diaphragm for you.
6. IUD (Intra Uterine Device)
It is a device inserted in your uterus by a gynecologist. It is one of the most effective methods to avoid pregnancy. The installation of this device blocks sperms from entering the uterus and also prevents ovulation. It is a long term prevention measure and shows effects up to 10 years. You can also get the IUD done within five days after unprotected sex.