Magnesium helps control the neurotransmitters or chemical messengers of the brain. This results in a calming effect on the body. Magnesium is an intracellular ion. It can shift to the extracellular compartment as a protective mechanism when exposed to a stressor. In the extracellular space, magnesium can inhibit excitatory neurotransmitters that ultimately contribute to stress in the body.
Promoting GABA Activity
Gamma-aminobutyric acid, or GABA, is an inhibitory neurotransmitter. It can block signals in your central nervous system. This process slows your brain and produces a calming effect. This is a welcomed relief in times of anxiety. In addition to inhibiting glutamatergic transmission, magnesium has been shown to promote GABA activity.1
Regulating Muscle Tension
Magnesium is an essential nutrient for optimal muscle function and relaxation.6 Unfortunately, a common symptom of anxiety is muscle tension. So, a magnesium deficiency can lead to increased muscle tension and cramping, exacerbating anxiety symptoms. On the other hand, adequate magnesium levels can help reduce tension and mediate that symptom of anxiety.
Best Forms of Magnesium for Anxiety
Dietary supplements can fill in the gaps for those unable to meet their magnesium needs. The following are the best supplements of this nutrient.
- Magnesium Citrate
- Magnesium Oxide
- Magnesium Chloride
- Magnesium Orotate
- Magnesium Acetyl Taurate