Melatonin

Max points: 5 Type: Podcast

A practical deep dive on melatonin—what it is, how it regulates circadian rhythm, and its broader roles in mood, immunity, and gut health. Learn evidence-based sleep hygiene, ideal supplement dosing (0.3–1 mg), timing, side effects, and medication interactions to improve sleep safely and effectively.

Channel: Beautiful Minds Wellnes Duration: 0:46:36

Questions

1. Which type of light is most effective at suppressing melatonin production in the evening?

Blue light Red light Green light Yellow light

2. What Latin roots form the term 'circadian'?

Circa and Dia Ciro and Dian Cis and Dies Circus and Dium

3. Which common class of medications can reduce melatonin activity or secretion?

Antibiotics Diuretics Antihistamines Beta blockers

4. Where in the brain is melatonin primarily produced?

Hippocampus Pineal gland Amygdala Hypothalamus

5. What dosage range did MIT researchers originally identify as most effective for melatonin supplementation?

300 micrograms–1 mg 1–5 mg 10–60 mg 5–10 mg

Confirm Submission

Are you sure? After submitting, you won’t be able to attempt this content again for 24 hours.

| | |

| | Blog |