Moderate thunderstorm anxiety
"I got this for my dog to try against her moderate anxiety to thunderstorms. We have been having a lot of thunderstorms recently and her anxiety seemed to increase. So I tried the calming collar and it brought her anxiety back down to a mild level. I was happy with this because I didn't want her to be sedate, only less anxious. The collar is good for 30 days, but she's had it for 2 months now and seems fine still. I bought a second one in preparation for the next major anxiety attack, but the first collar worked really well. I think it's worth a try if you're seeing your dog get worked up and want to "train" it out."