calcium Flashcards
(13 cards)
What is one function of calcium in the body?
Bone and teeth health
Calcium is essential for maintaining strong bones and teeth.
What is another function of calcium?
Cellular communication
Calcium ions play a critical role in signaling pathways within cells.
What role does calcium play in blood clotting?
Blood clotting
Calcium is necessary for various steps in the coagulation cascade.
Name a function of calcium related to muscles.
Muscle contractions
Calcium ions are involved in the process of muscle contraction.
What is a deficiency symptom of calcium?
Muscle cramps
Low levels of calcium can lead to muscle spasms and cramps.
What condition is associated with low calcium levels?
Osteoporosis
Osteoporosis is characterized by weakened bones due to insufficient calcium.
What is another deficiency symptom of calcium?
Low bone density
Insufficient calcium intake can result in lower bone density.
What deficiency can lead to poor blood clotting?
Calcium deficiency
Calcium is crucial for effective blood coagulation.
What is a toxicity symptom of calcium?
Hypercalcaemia
Hypercalcaemia refers to elevated calcium levels in the blood.
What can excessive calcium intake lead to?
Calcification of arteries
High calcium levels can contribute to arterial stiffness and calcification.
What is a symptom of calcium toxicity related to joints?
Stiff joints
Excess calcium can cause joint stiffness and discomfort.
What condition can result from high calcium levels?
Kidney stones
Elevated calcium can lead to the formation of kidney stones.
List a source of calcium.
- Dairy
- Almonds
- Chia
- Canned fish with bones
- Sesame seeds
- Broccoli
These foods are rich in calcium and can help maintain adequate levels.
