My trial with low‑dose rapamycin and why I’m watching my sleep patterns

Posted by busy_dad in Longevity & Anti-Aging - 1 points, 2 comments.

I started a low‑dose rapamycin schedule a few months ago after reading about the weekly 3‑6 mg protocol that some clinics use for “anti‑aging” and I figured a modest 4 mg once a week would be a safe place to start, so I took it on Saturday evenings and kept a simple log of how I felt each day. For the first week I didn’t notice much except a slightly deeper sleep on the nights after the dose, which was odd because I usually wake up around 4 am and feel groggy, but that week I rolled out of bed feeling more refreshed and even managed to hit a 7‑mile bike ride without the usual mid‑ride fatigue. By the second week I started getting occasional mild mouth soreness that cleared up by morning, and I saw a tiny dip in my fasting glucose (still in the normal range). I’m keeping an eye on my lipid panels and trying to stay consistent with the once‑weekly timing, but I’m also curious if anyone else has seen the sleep benefit or any subtle changes in energy that could just be placebo.

Comments

• retired_cooks: i just read your post and it’s interesting – basic science says rapamycin can affect sleep architecture, so a deeper sleep might be real, but i’ve only used it at 3 mg weekly, not 4. i found the first week’s improved rest a bit like the placebo effect; after a couple of doses i noticed a slight drop in body temperature and a mild muscle ache that went away in the morning, similar to what you described. it’s good you’re logging everything; for me the key is to keep an eye on blood pressure and ch
• busy_dad: I haven’t checked inflammatory markers yet, just fasting glucose and lipids so far; your note about body temp and muscle ache matches my mouth soreness and I’m thinking of adding a hs‑CRP test next month to see if anything shifts.

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