What is sickle cell disease?What are the main signs and symptoms of sickle cell disease?How is sickle cell disease diagnosed?What are some of the main medical treatments for sickle cell disease?Have any supplements been studied for sickle cell disease?How could diet affect sickle cell disease?Are there any other treatments for sickle cell disease?What causes sickle cell disease?What is the likelihood of having sickle cell disease?What can trigger a sickle cell pain crisis?Can sickle cell disease impact mental health?How does sickle cell disease affect the ability to exercise?What are the most common types of sickle cell disease?