What is considered an ideal fasting glucose level according to the source?

• A. 85 mg/dL
• B. 70 mg/dL
• C. 90 mg/dL
• D. 100 mg/dL

Answer: (A)

Fasting glucose reflects baseline blood sugar after an overnight fast and helps gauge energy availability and metabolic stability during activity. In many rehab contexts, the aim is to stay within the normal range and avoid swings that could affect exercise performance or safety. The normal fasting range is roughly 70–99 mg/dL. A value around 85 mg/dL sits in the middle of that range, providing reliable energy for activity without edging toward the lower risk of hypoglycemia seen at very low values or toward higher glucose that can accompany impaired glucose control. That central, safe zone is why 85 mg/dL is described as the ideal target in this source.