What does the human body need to remove excess glucose from the blood?

The human body requires insulin to effectively remove excess glucose from the blood. Insulin is a hormone produced by the pancreas, and it plays a crucial role in carbohydrate metabolism. When blood glucose levels rise, such as after consuming a meal, the pancreas releases insulin into the bloodstream. Insulin facilitates the uptake of glucose by cells throughout the body, allowing for its use as energy or storage as glycogen in the liver and muscles. This process helps to lower blood sugar levels to a normal range, preventing potential complications related to high glucose levels, such as diabetes.

In contrast, HGH (human growth hormone) primarily stimulates growth, cell reproduction, and regeneration rather than directly regulating blood sugar levels. TSH (thyroid-stimulating hormone) regulates the thyroid gland and metabolism, but it does not have a direct role in glucose metabolism. Adrenalin (or epinephrine) is involved in the fight-or-flight response and can actually increase blood glucose levels by promoting gluconeogenesis and glycogenolysis, thereby mobilizing energy but not removing excess glucose.

Therefore, insulin is essential for the regulation of blood glucose levels by enabling cells to absorb glucose, ensuring metabolic processes are maintained effectively.