Can you give L-theanine to kids?
It is safe for all ages. I met a mother of two boys, seven and nine. Her boys would take the chewable L-theanine before school. The teachers were very impressed with their conduct in class and could tell when the boys did not take the chewable tablets :). Pregnancy and breast-feeding: There isn’t enough reliable information to know if theanine is safe to use when pregnant or breast-feeding. Stay on the safe side and avoid use. Children: L-theanine is possibly safe when taken by mouth, short-term.
Does L-theanine repair the brain?
Some studies suggest l-theanine may increase alpha waves in the brain associated with relaxation and selective attention, reduce stress and anxiety, and improve sleep quality, though findings are often inconsistent. Potential neuroprotective and anti-seizure effects have also been reported in animal models. You may take L-theanine at any time of day. Taking L-theanine in the morning can support a healthy stress response. You might take it at night before bedtime to promote restful sleep.As a supplement, L-theanine supports mental clarity and focused attention without causing drowsiness. It helps calm your mind from overthinking while keeping you alert and composed, making it a perfect ally for those seeking calm focus without agitation.Some studies suggest that taking an L-theanine supplement may help improve mental alertness, reaction time, and memory.
Does L-theanine boost dopamine?
L-theanine can increase certain neurotransmitters in your brain, including dopamine. Multiple studies, such as this 2024 study, have shown that L-theanine increases dopamine production, thus causing an antidepressant effect and enhancing cognitive function. L-theanine may offer a natural way to treat ADHD. L-theanine can help improve attention and focus and has a calming effect on the mind. It is also relatively safe, with few side effects. If you are considering taking L-theanine for ADHD, it is important to talk to your doctor first.L-theanine has been historically reported as a relaxing agent, prompting scientific research on its pharmacology. Animal neurochemistry studies suggest that L-theanine increases brain serotonin, dopamine, GABA levels and has micromolar affinities for AMPA, Kainate and NMDA receptors.Conclusion. Both oral L-theanine and oral GABA decrease anxiety, and GABA produces a greater decrease in anxiety than L-theanine. Oral alprazolam produces a greater decrease in anxiety than oral GABA and oral L-theanine. Oral L-theanine does not produce significant sedation.Some studies suggest l-theanine may increase alpha waves in the brain associated with relaxation and selective attention, reduce stress and anxiety, and improve sleep quality, though findings are often inconsistent. Potential neuroprotective and anti-seizure effects have also been reported in animal models.
Is L-theanine like Adderall?
L-theanine with Caffeine This combination is one of the most studied natural alternatives to Adderall for focus enhancement. L-theanine, an amino acid in green tea, works with caffeine to increase alertness without the crash or jitteriness associated with caffeine in isolation. L-theanine may impact the production of serotonin and dopamine, the hormones affect the quality of our mood and emotions. It may also affect our levels of the stress hormone cortisol.L-theanine can increase certain neurotransmitters in your brain, including dopamine. Multiple studies, such as this 2024 study, have shown that L-theanine increases dopamine production, thus causing an antidepressant effect and enhancing cognitive function.When it comes to long-term use of L-Theanine, research suggests that it is generally safe and does not pose significant risks or adverse effects. Most studies on L-Theanine have focused on short-term use, and there is a lack of comprehensive research specifically investigating long-term effects.While L-Theanine promotes relaxation without drowsiness, CBD reduces anxiety and improves sleep quality.Theanine side effects Side effects of L-theanine have not been reported. If you are drinking large amounts of tea to consume L-theanine, it may cause effects similar to those from a high intake ofcaffeine , such asupset stomach and irritability.
Is there a downside to taking L-theanine?
When taken by mouth: L-theanine is possibly safe when used short-term. Doses of up to 900 mg daily have been safely used for 8 weeks. It isn’t clear if L-theanine is safe to use for longer periods of time. It might cause mild side effects, such as headache or sleepiness. L-theanine increases the expression of BDNF in the brain28, which not only boosts neural plasticity, but also promotes the neurogenesis of both serotonergic and dopaminergic neurons29.L-theanine is what’s known as an anxiolytic—it works to reduce anxiety. Some anxiolytics, such as valerian and hops, have sedative effects. L-theanine, on the other hand, promotes relaxation and stress reduction without sedating.We have found that L-theanine reduces opioid-withdrawal signs in morphine-dependent rhesus monkeys. These findings suggest that this relatively safe nonopioid compound may be useful in the alleviation of the opioid withdrawal syndrome in humans, an established impediment in the treatment of opioid abuse.
Can L-theanine help with brain fog?
Some research shows that L-theanine may help boost and sharpen your mental focus if you are experiencing brain fog. For the greatest benefit, consider taking L-theanine during the day along with coffee or other caffeinated drinks. Combining L-theanine with certain supplements may help improve the quality of your sleep. While it is technically a nootropic, it belongs to the growing class of nutrients studied for gently enhancing cognition rather than overstimulating it. Once absorbed, L-theanine slips through the blood-brain barrier and has an effect on cognitive function, research shows.