Dr. Ragnar

The Real Reason You Keep Self-Sabotaging
People sabotage themselves constantly and they can't tell you why. Get within sight of something working out and they blow it up.
Apr 30, 2025
Sleep apnea + depression in middle-aged men
If you’re a guy in your forties or fifties who feels depressed, exhausted, foggy, and irritable, and the SSRI (selective serotonin reuptake inhibitor, the most common antidepressant class,…
Apr 28, 2025
Melatonin
Melatonin is one of the most misunderstood things sold in a drugstore, and the misunderstanding got there with help from the supplement industry, the…
Apr 26, 2025
Cannabis-induced psychosis (2025 evidence)
The data on cannabis and psychosis is no longer ambiguous, and saying so out loud is going to lose some readers in the first paragraph.
Apr 26, 2025
How to Know If Your Provider Is Actually Helping
Most people who fire their psychiatrist wait about a year too long to do it.
Apr 25, 2025Caplyta (Lumateperone)
Caplyta is the antipsychotic that came out in 2019 and made a bunch of psychiatrists do a double-take at the receptor pharmacology, then another…
Apr 23, 2025
Post-COVID brain fog as a diagnostic entity
Post-COVID brain fog is real and we still don't have a clean blood test for it, which means most of what gets done with these patients is ruling out the…
Apr 23, 2025
Adult ADHD diagnostic surge
The number of adults walking into psychiatric offices in 2026 asking to be evaluated for ADHD is something nobody saw coming on this scale.
Apr 20, 2025
Stimulants and cardiovascular safety in adults
For decades the conversation about stimulant cardiovascular risk was muddled, with primary care doctors being more cautious than the data warranted and psychiatrists being maybe a little too…
Apr 18, 2025
Lurasidone (Latuda)
Lurasidone is the drug you reach for when somebody walks in with bipolar depression and a body that's already been wrecked by Seroquel.
Apr 16, 2025
Gabapentin
Gabapentin is the drug American psychiatry is in a quiet relationship with that nobody really wants to talk about publicly. It's prescribed constantly.
Apr 15, 2025
Clonidine
Clonidine is a blood pressure medication from the 1970s that turned out to be useful for half a dozen things it was never designed for.
Apr 13, 2025