What are the symptoms of cystic fibrosis, sickle cell anemia, and Huntington’s disease?

·  Cystic fibrosis: Thick, sticky mucus builds up in the lungs, pancreas, and other organs, leading to respiratory problems, digestive issues, and frequent infections.

·  Sickle cell anemia: Red blood cells become misshapen, leading to pain, fatigue, and anemia.

·  Huntington’s disease: Progressive nerve degeneration, causing involuntary movements, cognitive decline, and psychiatric problems.