Sometimes my upper back locks up and a couple drinks helps it relax so I can move. I never do it more than a day a week though but thankfully that one set of drinks usually straightens out the issue for quite some time (as in weeks/months, not just 'the rest of the evening'). Alcoholism runs in my family so if it ever were to become a persistent issue I'd definitely get it taken care of properly because I don't want to risk enjoying the treatment too much. I don't really enjoy the feeling of alcohol anyway so I'd probably be alright either way but just not something I want to risk
I also have a weird blood sugar problem. Not diabetic (A1C, fasting, and post meal glucose levels are all fine) but it prevents me from getting adequate sleep. I started taking a berberine supplement before bed and it's almost completely stopped. If you're pre-diabetic and don't want to take meds I highly recommend giving it a shot to stabilize things, probably best to take it with meals. One thing to be careful with if you're already on diabetes meds, it does have an interaction with Metformin in certain situations. You can take them together and it's fine, but if you take the berberine first and the metformin a few hours later your body will start to build up metformin, so don't take berberine with dinner and then take metformin before bed, basically
I also take a ton of fiber and despite family history of very severe cholesterol issues (lots of massive heart attacks well before 40 on otherwise very healthy/not obese family members) my numbers are amazing. They were getting high, approaching the point of being problematic and leading to likely needing meds to get it under control, but I started doing the fiber and it just plummeted even without exercise. Once I started exercising I basically cut the numbers in half. I take 2tsp of psyllium husk (metamucil, basically, but I just get it without flavoring/sweetener) and 2tsp of dextrose (benefiber, wheat starch) in the morning, and then another tsp of each around lunchtime, or before I head home from work if I didn't take it at lunch, then maybe another tsp of each before bed if I'm feeling spicy. A tsp of each in a powdered protein shake is actually really pleasant if you let it sit for a bit, it thickens it up just the right amount to make it feel like a meal
A classic I think everyone should know is pickle juice for cramps. If you've been in the heat and sweating all day and start cramping up a shot of pickle juice will knock it out basically immediately, it's shocking how fast it works, like literally 15-20 seconds