sleep

How is Sleep Linked to Seizures?

I had the privilege to be involved in a prospective study regarding the effects of sleep and epilepsy. This study was published this week in the Journal of Veterinary Internal Medicine (see below for a link).

Disrupted sleep is common in human patients with epilepsy. Is the same true for dogs with epilepsy?

Dr. Starr Cameron spearheaded a study at the University of Wisconsin-Madison, and enrolled dogs with confirmed or suspected epilepsy, fit them with a FitBark(TM) the dog equivalent of a FitBit(TM) and watched their sleep patterns over 12 weeks. This study was one part of a multi-part study using the FitBark(TM) technology.

So, what is the answer?

Interestingly, a statistically significant change in sleep patterns was NOT noted. These were age and breed matched dogs, too. There was a trend toward poorer sleep for dogs receiving higher doses of bromide, but it was not noted at lower doses.

What is the relationship with sleep and seizures?

In human epileptic patients, seizures beget poor sleep and poor sleep can result in an increased frequency of seizures. This wasn't shown in our dog population, but that doesn't mean that it isn't a concern for some dogs. What do we take away from this? Keep an eye on the sleep pattern of your epileptic patients and consider sleep aids if they are restless. Oh, and stay tuned for more results looking at sleep and seizures in dogs - this is a hot area of research right now. :)
Article: https://onlinelibrary.wiley.com/share/JD24HPYCTIRKYTBVSJZA?target=10.1111/jvim.16205

I hope you have a great week! Let me know if you have an epileptic patient that needs a little extra assistance - I'd love to help!