How much lack of sleep is actually needed to cause mood episodes?
It’s commonly spoken about that not enough sleep can trigger hypomania, but I haven’t been able to find information on how much it takes for it to happen.
For those who have recognised what sort of sleep routine disruptions are enough to trigger mood destabilisation or mood episodes in themselves, how much does it take?
Does it require several days in a row of not enough sleep? Weeks?
How little sleep are we talking? Is 6 hours a night considered low enough to destabilise mood?
I’m asking because I’ve started a new relationship which is amazing but it’s influenced me to get a lot less sleep than I usually get — often only 5-6 hours on weekends and occasional weeknights, but I’ll be able to get my usual 7.5-8 hours on other nights.
The thing is that when work stress is added onto this lower amount of sleep, I don’t handle it very well. I end up becoming very overwhelmed, and this can turn into extreme agitation and sometimes rage, where I can’t shake the feeling, and it’s having a negative impact on my relationship. I can become vindictive and mean, where harmless texts feel like an attack, and I will start arguments. Even after we’ll have a rational conversation and work through it, the intense anger remains.
If I can manage to get enough rest it helps and it usually only lasts for a day or two, but I’m struggling to work out my limits, or what boundaries I need to set.
Any insight others can shed is much appreciated 🙏