Side Effects Of Benadryl In Dogs & When To Avoid It The side effects of Benadryl in dogs are similar to the side effects humans might experience with the drug. These include sleepiness, dry mouth, sluggishness, or urinary retention.
Will my dog get sleepy after taking Benadryl?
Common side effects associated with using Benadryl for dogs include: Drowsiness. Dry mouth. Urinary retention.
How long does Benadryl make a dog sleep?
If using Benadryl as a mild sedative for motion sickness or any sort of thunderstorm or travel anxiety, it's best to think ahead so you can plan out when you give it to your doggo. It will usually take 30 minutes for Benadryl to take full effect, and you want your pup calm and anxious-free.
What to expect when you give your dog Benadryl?
Benadryl Side Effects in Dogs Common side effects of Benadryl include drowsiness, dry mouth, urinary retention, hypersalivation, increased heart rate, and loss of appetite for some dogs. The side effects of Benadryl for dogs are typically thought to be minor as the medication is widely recommended for dogs.
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