What is the recommended material for a breast prosthesis that mimics the weight of natural breast tissue?

Silicone gel is the recommended material for a breast prosthesis because it closely replicates the weight, feel, and movement of natural breast tissue. This material has a density that allows it to mimic the softness and natural weight distribution typically found in human breast tissue, providing a more realistic experience for the wearer. This realism is crucial for comfort, aesthetics, and restoring confidence for individuals who have undergone a mastectomy.

Additionally, silicone gel prostheses are generally known for their durability and ability to maintain their shape over time, further contributing to a natural appearance. While other materials like foam padding are lightweight and can offer some comfort, they do not adequately replicate the weight and movement of real breast tissue, which may impact how a wearer feels about their appearance. Plastic, though used in some contexts, tends to be rigid and does not provide the desired softness or weight. Liquid silicone, while it may mimic some properties of breast tissue, can be less practical due to potential leakage issues and can be difficult to manage in terms of fit and comfort. Thus, silicone gel remains the most effective choice for achieving a natural look and feel after mastectomy.