ELI5: Explain Like I'm 5

Immunotherapy

Immunotherapy is a type of medical treatment that helps your body fight disease. Our body has an amazing system called the immune system, which is like a group of superheroes in our body that fights off any invader that tries to harm us. When it comes to diseases like cancer, the immune system needs a little help. This is where immunotherapy comes in.

Doctors use some special medicines that help to train our immune system to recognize and fight cancer cells. These medicines help to activate or boost our immune system so that it can fight cancer effectively. It is like giving our immune system a power-up to fight cancer with all its might.

Immunotherapy works in different ways. Some medicines block the signals that cancer cells use to hide from our immune system so that it can recognize and attack cancer cells. Others help to produce more immune cells that attack cancer cells.

Immunotherapy is different from other cancer treatments like chemotherapy and radiation therapy, which work by killing cancer cells. Instead, immunotherapy uses our body's natural defense mechanism to fight cancer, which makes it a more targeted and specific approach.

Overall, immunotherapy is a new and exciting type of cancer treatment that is changing the way we fight cancer. It is helping many people to win their battle against cancer and live a healthier life.