Posting this for my best friend who has emotional anhedonia:
I'm 25, my depression began around age 21 when I was finishing up my last year of college. I started living in an apartment near my college where I was still able to see my friends and continue to progress my post college work to the point that I could be proud of it. As I came to realize how screwed over I was by my terrible college "education" and the apartment I lived in had a horrible nightmare inducing bug infestation for months straight, I became increasingly depressed.
At this point, I still had a full range of emotions. It wasn't til I took typical pharmaceutical antidepressants that I became emotionally numb and started feeling like a different person, one that I don't want to be. Before this point I felt like my depression was manageable because at least I could still feel. I'm trying to find my way back to even that point of my life, where I could look at my cat or my best friend and feel something, and find comfort in that despite everything feeling bleak at the time.
My life circumstances are good, best they have ever been. I now live in a great apartment with my best friend and my cat who is perfect. In this situation it sticks out more how numb I am because I have everything I would have ever wanted. When circumstances have been bad in the past, I could blame my condition on something. Now it's really apparent that it's just my brain.
All throughout my depression I've never stopped doing the things I've loved. The problem is that I can do these things all I want, but I have no feeling about it. I used to be a very emotional person and I see that as a positive thing. I want emotion back - good and bad. I see being able to cry as a positive thing. Now I have to force tears out and they don't feel real, they're just water from my eyes.
I really don't have issues with energy, motivation, and my capacity to have frequent good moods and enjoy myself is even still there. Pretty much no anxiety with my depression either. The scales that they have had me fill out at psychiatrists' offices don't fit my depression - it's like I'm on a totally different scale. A lot of the time I don't even feel like I have depression anymore, it's more like solely emotional anhedonia.
Things I've tried:
SSRI/SNRI/NDRI antidepressants
Zoloft, Prozac, Effexor, and Wellbutrin. Zoloft, Prozac and Effexor all numbed me and Wellbutrin did absolutely nothing other than suspend my hope for months. Psychiatrists told me to stay on the medicines despite them not working and describing feeling worse in a different way (numbness), overriding my personal experience with their "expertise." Retrospectively I feel like they changed me as a person and have emotionally numbed me since taking them.
TMS
2 full rounds of 30 some treatments. It had absolutely zero effect and it ate up a large part of my life trying it twice. They just kept telling me it could be the 15th treatment that would work, 16th, 17th, etc... The first place I had it done, I was convinced they weren't doing it properly, but the second time confirmed it was just a totally ineffective treatment for me.
Ketamine
Got this done at KTC partnership clinics on the east coast. Holy crap, this was the only thing that has ever let me see myself again prior to my emotional anhedonia. The anti-anhedonic effects kicked in directly post infusion. I became very emotional like I haven't been in so long and could cry for real and see things in the way that I used to. I was able to talk to my best friend during this time, which made it worth it.
I'd slowly return to normal as I left the clinic and the rest of the evening I'd be pretty tired and just have a slightly pleasant feeling, but nothing revolutionary in terms of feeling emotion like directly post treatment. I could enjoy myself though. It was hard being out of state and in a hotel during this time period where I just wanted to be home.
After my first full round of ketamine treatments, I was coming in at least once a week for maintenance treatments because the effects didn't last past that, which is obviously insanely expensive and time consuming. They told me if I kept getting repeated maintenance treatments that I would be able to extend lasting effects of ketamine. This was a complete lie and never happened. Maybe they didn't even know it was a lie and were hopeful it would actually do that, but it didn't change the fact that it was a waste of time, effort, and money. And the feeling of losing that good feeling and not being able to hold onto it was crushing, though ultimately I am glad I had the experience.
I had maybe one good week outside of the ketamine treatment, but even that was likely due to favorable circumstances rather than the ketamine itself. Everything after that was a letdown. Some infusions, not tolerance but off and on, for whatever reason I didn't get the same emotional effect. That was always disappointing because I think the real antidepressant effect for me was the thoughts and emotional perspective I was able to have that gave me a glimpse of myself again. If you're stuck in a place where you can't remember what it's like to feel again, I would recommend ketamine for one infusion just to remind you of what that's like, but don't go chasing long-lasting effects of multiple infusions. I was in a pretty low place before getting a ketamine infusion after the two failed rounds of TMS and temporarily moving to a horrible state just to get the TMS treatment. Ketamine, while it didn't last, at least brought me out of that.
Dextromethorphan (Nuedexta)
Was told at ketamine clinics that Nuedexta (DXM + quinidine) could extend the life of ketamine's effectiveness between treatments. I soon found out that it really didn't "extend the life" of ketamine as they said, but it had a mechanism of its own. I'm not sure if this is something they told me just to make me believe I still needed to come in for ketamine infusions and couldn't rely solely on dextromethorphan.
I started taking dextromethorphan in the form of Robitussin cough syrup just to test how it would make me feel because it took so long to get Nuedexta prescribed. Overall, cough syrup was more helpful in a cathartic, emotional way then Nuedexta ever was. Nuedexta calmed me but felt kind of dulling. I took up to 4 pills a day for a bit, at which point I felt pretty dull and drugged and despite some overall pleasant feelings, it wasn't worth it. My sweet spot was at about 2 pills. My experience with dextromethorphan overall was about a 2-3 month endeavor, but at some point I decided the drug felt way too dirty and wasn't even giving me the desired effects anymore without redosing cough syrup, which I didn't by any means want to do too frequently.
Trintellix
Can't believe I got conned into taking another pharmaceutical antidepressant with SSRI like mechanisms by another awful psychiatrist. I took it for one week and I already started to get that all too familiar SSRI feeling of numbness and increased detachment that lasted for at least another week after stopping it. My terrible "psychiatrist" tried to make some argument that it was the leading antidepressant in the world without even considering my medication history, symptoms, anything. Like with every crappy pharmaceutical, they tell you that you will reap benefits long term after persisting to take it past the point of when it has numbed you, maybe so that you can't remember the importance of the emotions you were trying to get back in the first place. I'd like to know if that's how they became so cold and emotionless in their profession.
Completely disgusted and fed up with the psychiatrist BS I have experienced, I turned to researching things that could actually help me. While I still haven't gotten too much relief, the past few months have been the most productive and least harmful months in the past 3 years of trying to get treatment, and I see a brighter future in this direction.
NSI-189
Been taking since the end of December, with just a one week break at the end of January so far. On average I take about 20mg a day. I have tried higher doses than this but it gave me a pretty impairing headache I couldn't deal with day to day. Didn't test staying at higher doses and seeing if this would pass.
Overall the most benefit I've noticably experienced from NSI-189 was within the first few weeks of taking it initially. I wouldn't say it brought back my emotions, but to some extent it made things more interesting and made me see the point in trying to work again. Around 2 weeks or so I had some increased negative thoughts that made me a bit more paranoid but it passed pretty quickly after that. Other than that, no negative effects I am aware of, but my experience with it has been just mildly helpful overall. I keep taking it in hopes of long term improvement. Success I've had with it also hasn't gone away upon stopping taking it for a week.
Tianeptine Sulfate
Took 25mg capsules 2x a day. I found Tianeptine Sulfate to be very subtle, I really didn't notice much acutely when taking it. Over time I started to notice a couple very small windows of feeling, but it would slip away so quickly it was almost frustrating. The most noticeable effect of Tianeptine was that I didn't ruminate on negative thoughts as much as usual. I could walk away from a situation that normally would have made me extremely upset and angry and send me down a spiral of negative thought that I couldn't escape. I started taking it as an adjunct to NSI-189 to help ease the added anxiety from it - I think it worked but it could have just been that those effects of NSI were transient and passed. I stopped taking it because I thought it might be clamping my emotions a bit overall, making me a bit too mellow.
Agomelatine
Started taking this because of the 5-HT2C antagonism which is supposed to disinhibit dopamine and norepinephrine and I also have always had a bit of insomnia my whole life, so I figured why not. I have taken max doses of 25mg at night for a couple weeks. It has had positive effects on my sleep cycle while taking it - I fall asleep almost immediately after taking it and I wake up feeling refreshed. I recently stopped taking it because of waking up with some of my limbs falling asleep, and increased falling asleep limbs during the day even. I also started to suspect it was waking me up in the middle of the night. Haven't noticed the 5-HT2C antagonism positively affecting my norepinephrine/dopamine system, unless it is affecting it and that's just not my problem. Might consider taking it again in the future.
Sarcosine
Took up to 3g daily for a couple weeks. While I'm still not clear on what this could do for me, I saw a study that sarcosine could relieve negative symptoms of schizophrenia, anhedonia being one of them. Also read some articles that despite being an NMDA agonist, it could have similar antidepressant effects to ketamine. I was hoping that restored NMDAR function due to glycine could be helpful for my anhedonia.
I don't know if I had much of a result on this at all. Trying larger doses, I did feel some minor irritability. Nothing was bad during this time, but nothing much better either.
Memantine
Following the thought of NMDA antagonism helping me, from Ketamine and dextromethorphan, I decided to try memantine despite a lot of people saying that it's not as effective as an antidepressant. I found it mildly helpful. I think it changed my way of thinking for a bit, I started to enjoy music a bit more again, things became a bit more interesting. It made me more focused and motivated with my work as well. No emotional revelations unfortunately. I've started to back down on it again to the point of stopping taking it, just because I don't feel like it's something I need or that will progress any more than it has. I took up to 15mg or so daily, but started out slow, though not as slow as I've seen people warn and I never really got any debilitating brain fog or anything, despite the long half life.
Rhodiola Rosea (3% salidrosides)
Have tried a 3:1 ratio Rhodiola and recently a 3% salidrosides rhodiola, which seemed to be the most helpful for my mood and way of thinking for about a week, up to about 500mg daily. Then I started to have this weird feeling like I had too much energy but didn't want to do anything with it. I stopped taking it for now but I wish I could reap those initial benefits again. Will try dosing it less frequently, like 2x a week or something. I don't feel that it will take me anywhere crazy in terms of recovery but I would like to keep it around as an adjunct supplement if it helps to change the way I think and elevates my mood.
Agmatine
Been trying to figure out why ketamine was so effective for me, and saw some studies that AMPA and mTOR pathway activation was more responsible for ketamine's antidepressant effects than NMDA antagonism alone.
This study made me want to give it a shot. I'm currently taking this alongside memantine and rhodiola. I can't tell if there is anything happening yet. I felt like I hit less of a brick wall when trying to cry, but I've also been having pretty bad dreams while on it the past couple of days.
The following are a couple other supplements I've tried with little effects in short term to test my reaction. Didn't expect anything profound to happen when taking these for such a short time, but I just wanted to get a sense of if anything happened acutely from any of them.
L-Tyrosine
Took for about a week, no effects, tried doses up to 2g a day. If anything it probably gave me a headache.
NAC
Not much effect if any. Took this one for a couple of weeks, up to 2g a day, mostly alongside Tianeptine Sulfate. If anything, it felt a bit like Tianeptine and I stopped taking it for the same reason.
NA Selank Amidate nasal spray
Took this for a couple of days to a week. Tried doses up to I think about 400mcg daily. Didn't feel anything, despite trying larger doses at once.
Schisandra
Took it for about a week at 1g or so daily, in hopes of it being an empathogen and increasing estrogen levels, which I thought might help me feel more. No noticeable effects.
Cordyceps
No effects at 1g daily for a couple days.
Polygala Tenuifolia
I took this for just one day, since it supposedly has rapid acting effects. I just didn't like it. It could have been circumstance, but I got pretty frustrated at my work that night. It either did nothing or contributed to that, and I just didn't feel good about taking it again.
Magnesium
I've tried at varying points in my life, but found it mostly helpful for restless legs at night. Nothing mentally.
Other things I have looked into for my depression/emotional anhedonia:
Bloodwork/gene testing
Blood work wise, I haven't really found anything wrong, except Vitamin D being low. Been on prescription grade Vitamin D supplements for as long as my depression and restored my levels to normal at various times with no apparent benefit.
I have the MTHFR gene mutation, I believe one copy. I don't really know how much this affects me. I haven't experimented with anything that affects methylation because my understanding is limited. I also took Deplin for a while, didn't notice any improvements with the addition of this.
Hormones
Been recently getting my hormones checked out at a urologist, and in the process of being referred to an endocrinologist. I am on the low end of testosterone levels, but still within the normal range just barely. I'm male and have been this way for as long as I can remember, though I've never had them formally checked prior to my depression.
After getting my hormone levels checked out, my estradiol was at the very bottom of the range and my prolactin at the very top of the range. I feel that these have more to do with my current state. If anything, I figure I'd want to raise my estrogen levels a bit just to see if it helps my emotions because of estrogen's more emotional reputation.
I realize the way to do this in men is often as a byproduct of raising testosterone since it's made from testosterone, but I don't want to do this because of the undesirable effects of raising testosterone for me, personally. Never had excess body hair, I don't want some crazy sex drive or "quality" erections (whatever that means), or a newfound interest in watching sweaty men tackle each other on a field to fight over a ball.
In every context of testosterone, it seems like it's a "mood/drive enhancer" but not an "emotion enhancer." I'm not lacking in mood or drive - I still have all the energy and motivation I need to do everything I used to, just with no feeling to back it.
Additionally, it's hard for me not to pair testosterone with the idea that nearly every man I have ever met is not emotional. I've always been emotional prior to this and related more to my female friends, and that's something I want back, not to forget about.
I've also come across one study that said estradiol increased the density of 5-HT2A receptors in the brain. (
https://www.ncbi.nlm...pubmed/12842309) This is something that I feel like has been impaired in me for whatever reason, most likely SSRI/SNRI use, knowing it is a receptor implicated in emotion/emotional deficit - so this was interesting.
If anyone has had any experience with hormone levels and their effect on emotions, I'd love to know more.
Areas I'm currently interested in:
I've been trying to figure out why ketamine (and to a lesser extent DXM) helped me but not other NMDA antagonists. Likely it's because it was not solely due to their NMDA antagonism since ketamine and DXM have pretty broad effects. I've read a study about AMPA receptors and mTOR pathways being the reason for antidepressant effects in ketamine. (
https://www.ncbi.nlm...pubmed/24321772) I'm trying agmatine in addition to memantine now for this reason, but I don't really know how strong or helpful it would be on this front. Anyone found any truth to activating AMPA receptors being helpful for emotional depth via other supplements/medications? Also, I'm interested in knowing more about anything glutamatergic in nature that might be helpful since things acting on this pathway in some shape or form seems to have been the only thing that I've responded to.
5-HT2A receptors - after reading about 5-HT2A's role in emotion and how it may be downregulated by SSRI/SNRI use, I'm really interested in ways to restore the function of this receptor. I've heard of St. John's Wort, Bacopa, and Panax Ginseng for being helpful for this, but I've yet to try any of these. I'm hesitant to try them because I am skeptical of how anything serotonergic will affect me. But I have the sense that it's not necessarily serotonin that's inherently a problem, just what SSRIs/SNRIs did to my serotonin system. If anyone more informed in this area has any input, I'm really curious to know. I'm not looking for a quick fix here that might wind me up in a worse place (i.e. MDMA, psychedelics) but rather helping the overall restoration of a normal range of emotions, which I assume will happen gradually. I understand 5-HT2A is downregulated by both agonism and antagonism - so has anyone found success in supplements upregulating 5-HT2A and restoring emotional capacity?
So now, to summarize, I'm looking for suggestions of things to try next to bring back my emotions. I've searched and read tons of threads and anecdotes, but I feel like I'm running out of ideas of solid treatments to pursue and my knowledge on all this is still just a best guess paired with intuition. I hope at the least my experiences so far recorded here can be of some value to anyone who feels like they're struggling with something similar.