Our clinician takes the time to understand your respiratory history and help you figure out whether nebulized glutathione makes sense as part of your care
An in-lab sleep study, also known as polysomnography, is ordered when symptoms suggest a serious sleep disorder that requires detailed, overnight monitoring

When It Might Be Worth Discussing with Your Doctor Consider talking to your healthcare provider about L-theanine if: Your child has ADHD with significant sleep difficulties (the one area with reasonable evidence) You're already on ADHD medication and looking for complementary support for sleep You're interested in the L-theanine + caffeine combination under medical supervision You've tried multiple evidence-based approaches and are exploring all safe options If Your Child Struggles with Stimulants If your child has struggled with stimulant medications, explore these evidence-based alternatives first: Non-stimulant ADHD medications (atomoxetine, guanfacine, viloxazine) Different stimulant formulations or dosing schedules Behavioural therapy and coaching Educational accommodations L-theanine might be worth trying for sleep issues specifically, but it's not a substitute for proven ADHD treatments
Both men and women report changes, but the mechanisms differ
Ethics declarations Competing interests J.W.T
Shockwave therapy as first-line treatment for Peyronie's disease: a prospective study