Quote:
Originally Posted by MauiKai
I love summer because I get SAD in winter, so I kind of get the concept. There is light therapy for winter SAD, is there...dark therapy? For summer SAD? Does it help if you use darkening drapes to make the daylight hours seem shorter like they are in winter?
Yes, darkness therapy exists, though I seem to be the only one calling it that. It's partly about making sure you sleep in perfect darkness (a good eye mask and a nicely dark room does the job there), but mainly about avoiding exposure to blue light during the night, and for a few hours before bedtime. You know how there are always articles about how smartphones and such will disrupt your sleep? This is because blue is the wavelength of light that stimulates serotonin (you can get blue LED lightboxes for treating SAD and also non-seasonal depression, they're more effective), and it also suppresses melatonin, the sleep hormone. So if you block out blue light, your body thinks it's in darkness and starts producing the right amount of melatonin. I have circadian rhythm disorders, Non-24 Sleep-Wake Cycle to be precise, and I have them under control due to using first light therapy, then darkness therapy. There are a few orange lights dotted about my home, and I put on orange tinted specs at 9.30 every night. I ended up
writing a website about it all.
However, it sounds like this probably isn't the main problem with reverse SAD. (Working night shifts, on the other hand, oh yes. Triples the breast cancer rate, for starters. Melatonin affects a lot of things in your body, not just sleep.) Although so many people are affected by too much evening exposure to blue light these days that it can be worth a shot, since if it improves your sleep, that will have a knock-on effect on everything else.
Interesting that you have misophonia. I was diagnosed with hyperacusis, which seems to be the same thing. The hearing therapist said that earplugs were the last things I should be using, as it was just making the problem worse. Instead, she prescribed in-ear white noise generators. They were partly to use in noisy places like shopping centres, so that I could cope better, but also I had to use them for an increasing amount of time every day, in order to train my brain to cope with a louder level of sound. It worked, and it helped the tinnitus too. This was years ago, I don't even know where the little things have got to by now. I use a white noise app on my tablet when there's building work happening near by my bedroom window, it's great that there are so many choices for those these days.
I still have to be careful in noisy places, they make me exhausted pretty quickly (I have severe ME/CFS). Sensory overload is a problem for me in general, and I've found that cutting down on the input from one sense can help with the overload to all of them. So I will close my eyes if everything gets really overwhelming, and have grey-tinted specs to wear if I'm going to spend a lot of time under fluorescent light, which I'm sensitive to. The grey specs seem to mean that the noise doesn't affect me as much, for instance if I'm in hospital.