Don’t Do *This* If You’re Over 50 (And Want Better Sleep)

Dr. Michael Breus, sleep specialist, explains:

Don’t make these mistakes

Dr. Breus recommends avoiding…

1. Misusing magnesium: magnesium is a helpful sleep aid but must be carefully monitored. Recommended doses are 250mg for women and 300–350 mg for men, with slight adjustments for hot climates or active lifestyles. Overdosing can cause stomach issues, diarrhea, and dehydration, disrupting sleep. He recommends starting with magnesium glycinate for fewer stomach issues, and later mix with magnesium citrate. Always check supplements to avoid excessive magnesium intake.
2. Misusing melatonin: melatonin production declines after age 55–60, making low-dose supplementation (0.5–1 mg) beneficial. He recommends, however, avoiding high doses (3–10mg), and he recommends to take it 90 minutes before bedtime. Melatonin interacts with some medications (including some meds for blood pressure or depression), so consult a pharmacist before use to avoid risks like serotonin syndrome.
3. Going to bed too early: going to bed too early disrupts circadian rhythms and reduces sleep drive, causing earlier waking. Now, being an “early bird” is a generally healthy thing, but if you’re already getting up at 5am, say, you probably want your schedule to not continue to creep further forwards until you become nocturnal. Set a consistent wake-up time and count 7.5 hours backward (plus a set time to fall asleep, e.g. 20 minutes, but you’ll know what it is for you) to determine bedtime.
4. Excessive caffeine consumption: from the heading, it may seem like a no-brainer, but older adults metabolize caffeine 33% slower on average, prolonging its effects. Dr. Breus recommends to reduce intake with “caffeine fading,” switching to half-caffeinated coffee for a while and then considering transitioning to decaf. He also suggests enjoying increasingly lower-caffeine teas, like black tea in the morning, matcha in the afternoon, and herbal tea at night to reduce caffeine’s impact on sleep.
5. Falling foul of serotonin: avoid taking 5-HTP supplements with SSRI antidepressants like Prozac or Zoloft due to the risk of serotonin syndrome.
6. Consider checking for physical problems: if you regularly wake up tired and/or groggy (despite having ostensibly had enough sleep, and there not being a pharmaceutical explanation for your grogginess), consider screening for sleep apnea. Home sleep tests are a convenient way to identify and treat this common but often undiagnosed condition.

For more on each of these, enjoy:

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Take care!