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Cake day: July 2nd, 2023

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  • I recently went to the grocery store and before I started scanning at the self-checkout, I realized someone else had scanned a box of “Men’s libido max” pills and apparently left as it required ID or something to buy, and I guess they didn’t want to look someone in the face and buy it.

    So then I had to look someone in the face while they cleared it from the register, probably thinking that I was the one who had the change of heart.









  • SSRIs and SNRIs aren’t necessarily alpha blockers (although some similar drugs like mirtazipine (Remeron) have some action there).

    SSRIs get their name because they are selective serotonin reuptake inhibitors, meaning the prevent reuptake of serotonin at the neuron junction, and that increases action of serotonin in that junction. And that is what causes the anti-anxiety or anti-depressive effects. SNRIs do the same thing, but with both serotonin and norepinephrine.

    Many drugs have effects at other receptors (like histamine) that may cause adverse effects like sleepiness.

    Beta blockers block the action of adrenaline/epinephrine at beta-adrenergic receptors, primarily found on the heart (beta-1) or lungs (beta-2). Beta blockers are primarily used in heart failure, heart arrhythmias, hypertension, and performance anxiety.

    Alpha blocker also block adrenaline, but primarily in the vascular system (alpha-1). Alpha blockers are often used for enlarged prostate, hypertension, and some uses related to anxiety or PTSD.

    Certain alpha and beta blockers can get into the brain and may have effects in anxiety have other effects like fatigue or weight gain.


  • Beta blockers work on the adrenergic system, not the lymphatic system. The lymphatic system is used to transport immune cells as well as fluid that has absorbed into the intercellular space from the circulatory system.

    But yeah, they essentially block the function of adrenaline/epinephrine on the heart primarily, slowing heart rate and potentially helping with anxiety through action in the central nervous system.