You are given a general anaesthetic for both types of operations.
These procedures are quite involved, and you may have to spend up to 7 nights in hospital.
Each procedure has specific issues and risks associated with it. Your surgeon will discuss these fully with you in helping you decide which method is most suitable for you.
You have a silicone shell usually filled with silicone gel inserted underneath your chest muscle and skin.
Sometimes your skin needs to be stretched to the required size before you have your implant. For this, you will first have an operation to place an empty bag (called a tissue expander) where the implant will finally go.
The tissue expander is gradually filled with saline over weeks or months to stretch your skin and is removed when you have your implant.
Flap reconstruction surgery
Skin and muscle are taken from another part of your body, such as your back or stomach.
This is called a tissue flap and is used to reconstruct your new breast.
After the operation
You will need to stay in hospital for 2 to 3 days.
Flap reconstruction is a longer and more complicated operation, and you will need to stay in hospital for 5 to 7 days.
Most people get back to normal levels of activity 3 to 4 weeks after these operations. However, you need to restrict vigorous exercise such as gym work for at least 6 weeks. Your breasts should be ready for a new bra fitting after 6 weeks.
Your specialist will give you full information at your consultation about what to expect.