Which of the following diseases has research suggested may be less likely to occur in individuals who regularly drink coffee?

• A. Sickle cell anemia
• B. Cystic fibrosis
• C. Type 2 diabetes
• D. Hemophilia

Answer: (C)

Verified step by step guidance

1. Step 1: Begin by understanding the nature of the diseases listed in the problem. Sickle cell anemia, cystic fibrosis, type 2 diabetes, and hemophilia are all distinct conditions with different causes and risk factors.
2. Step 2: Recognize that sickle cell anemia and cystic fibrosis are genetic disorders. Sickle cell anemia is caused by a mutation in the hemoglobin gene, while cystic fibrosis results from mutations in the CFTR gene. These conditions are not influenced by lifestyle factors like coffee consumption.
3. Step 3: Hemophilia is another genetic disorder, characterized by a deficiency in clotting factors. Like the other genetic conditions, it is not affected by dietary or lifestyle choices such as coffee consumption.
4. Step 4: Type 2 diabetes, on the other hand, is a metabolic disorder influenced by lifestyle factors, including diet, physical activity, and overall health habits. Research has suggested that regular coffee consumption may reduce the risk of developing type 2 diabetes due to its potential effects on insulin sensitivity and glucose metabolism.
5. Step 5: Conclude that among the diseases listed, type 2 diabetes is the one research has suggested may be less likely to occur in individuals who regularly drink coffee. This is based on studies linking coffee consumption to a lower risk of type 2 diabetes.