Calcium and Brain Health


Calcium, Brain health, Memory, Neurons, Calcium supplements for brain health, Vitamin D, Vitamin D for brain
Calcium and Brain

In addition to strengthening your bones, calcium is essential for the communication between brain cells. An electrical signal causes the axon to slow down and opens pores that allow calcium ions to flood the cell quickly.

The neuron receives the signal to release its neuro-transmitters, the chemical communications neurons employ to communicate with one another from the elevated calcium concentrations. In short, Calcium signals control blood flow in the brain.

How does Vitamin D work on the brain?

Vitamin D is a calcium-regulating hormone with numerous functions in many tissues, including the brain. A growing body of evidence suggests that vitamin D may play a role in cognitive function maintenance and that vitamin D deficiency may hasten age-related cognitive decline.

Studies show a link between vitamin D status and cognitive function, and changes in hippocampal gene expression caused by vitamin D may increase the likelihood of successful brain aging.

Brain Cells

Mitochondria, also known as the "powerhouse of the cell," are small structures that convert food energy into cell "fuel."

Calcium ions control how much energy is produced in the mitochondria of a brain cell for the brain to function. Previous research at Temple University in Philadelphia has shown that excessive calcium production can cause neurons to die, linking a calcium imbalance to the neurodegenerative process involved in Alzheimer's disease. The body requires a proper calcium balance.

However, the precise mechanism underlying the link between Alzheimer's-related neurodegeneration and mitochondrial calcium imbalance remained unknown.

Calcium Requirement

It is recommended that men and women between the age of 20 years and 50 years of age should obtain 1000 mg dietary calcium each day, with a daily upper limit of 2000-2500 mg depending on age and sex. Foods containing calcium include dairy products, leafy green vegetables, some small fish such as sardines, as well as fortified foods such as breakfast cereals.

In addition to a balanced diet and a healthy lifestyle, calcium supplements can be taken to support cardiovascular and nervous system health as well as bone health. This is especially helpful for those who are at higher risk for diseases like osteoporosis. Young to middle-aged persons can safely take calcium supplements in addition to a healthy, balanced diet and an active lifestyle. The body needs vitamin D in order for calcium to be properly absorbed into the bloodstream. Natural sources of vitamin D include exposure to sunlight and dietary foods like salmon and eggs.

Lifezen’s Tuskca Calcium is a complete-care calcium supplement with added benefit of Vitamin D3. They are tasty, chewable, sugar-free tablets that contain a unique calcium citrate formula that has double the absorption compared to other calcium carbonate and calcium phosphate supplements. Tuskca can be taken at any time of the day, with or without food, and does not contribute to kidney stones. Tuskca Calcium sugar-free tablet is available in two delectable flavours like orange and mixed-fruit, which are safe for diabetics too.


According to a study, there is evidence to suggest that taking Calcium and D together is more effective than taking them alone. Additionally, vitamin D helps the body absorb more calcium.