"L-theanine may help with restless legs syndrome (RLS) because it can increase GABA levels in the brain. GABA is a chemical that can help calm the brain.
How it works
L-theanine can be taken as a supplement or in tea.
It's recommended to take it in the evening before bed.
L-theanine can be taken with melatonin, but you should check with your doctor before taking it with prescription medications.
Other treatments for RLS
Magnesium oxide and vitamin B6 supplements may help improve sleep quality and RLS symptoms.
Iron supplements may help because the body needs iron to make dopamine, which helps control movement.
Massaging your legs
Taking a hot bath in the evening
Applying a hot compress to your leg muscles
When to seek help
If you're experiencing more serious sleep issues like insomnia or sleep apnea, L-theanine likely won't help.
Supplement safety
When choosing a supplement, look for independently tested products and consult a healthcare provider. "
Written by
Boscoejean
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One thing that has me somewhat puzzled is that there is research that supposedly suggests that restless leg is exacerbated by an iron deficiency but that Parkinson's is more likely if there is too much iron in the brain so what gives?
"Yes, restless leg syndrome (RLS) is often linked to iron deficiency, as low iron levels in the blood, particularly when considered as a deficiency in brain iron, can be a significant contributing factor to the development of RLS symptoms; therefore, if you experience restless legs, checking your iron levels is important.
Key points about the connection between RLS and iron deficiency:
Mechanism:
Low iron can disrupt dopamine production in the brain, which is thought to play a role in the sensations associated with RLS.
Diagnosis:
Doctors often check ferritin levels (a marker of iron stores) to assess potential iron deficiency in people with RLS.
Treatment:
Iron supplements are often prescribed for individuals with RLS who are diagnosed with iron deficiency. "
"Research indicates that an excessive accumulation of iron in the brain is strongly associated with Parkinson's disease, where this iron overload is believed to contribute to the degeneration of dopamine-producing neurons, a key feature of the disease; essentially, too much iron in the brain can be a significant factor in the development of Parkinson's symptoms.
Key points about iron and Parkinson's:
Iron accumulation:
Studies have shown that people with Parkinson's disease tend to have higher levels of iron in specific regions of the brain, particularly in areas affected by the disease, like the substantia nigra.
Oxidative stress:
Iron, when in excess, can act as a pro-oxidant, leading to oxidative stress which damages cells and contributes to neuronal death.
Dopamine production:
While iron is needed for normal dopamine production, too much iron can disrupt this process and lead to dopamine loss.
Potential treatment implications:
Researchers are investigating iron chelation therapies, which aim to remove excess iron from the brain, as a potential treatment strategy for Parkinson's disease. "
I'm not sure that magnesium oxide is the best type to take for this...it is good for constipation however. Magnesium glycinate is better absorbed (less likely to cause loose stools) and will be of more help with muscle relaxation (and GABA activity).
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