Calcium and Blood Glucose

Role of Calcium in Blood Glucose Regulation

• Insulin Secretion: Calcium is essential for insulin release from pancreatic beta cells.
• Glucose Metabolism: It helps muscle and fat cells absorb glucose efficiently.
• Vitamin D Synergy: Works with vitamin D to enhance insulin sensitivity.

Effects of Calcium Levels on Blood Glucose

Low Calcium (Hypocalcemia)

1. Can lead to insulin resistance.
2. May cause impaired insulin secretion.
3. Associated with higher blood glucose levels.

High Calcium (Hypercalcemia)

1. May contribute to insulin resistance.
2. Can affect glucose metabolism negatively.
3. Seen in metabolic disorders and certain diseases.

Calcium Channel Blockers & Glucose

• Medications that block calcium channels can impact insulin secretion.
• Some may slightly increase blood glucose levels.