The researchers noted that few studies up to that point made comparisons between these medications.
Because dogs are sensitive to their physical and emotional settings, they may engage in repetitive or displacement behavior during times of stress.
Agitated dogs may stop barking, chew on furniture and shoes, eat their own poop, or be aggressive toward others.
The best allergy medicine and newer-generation antihistamines tested caused daytime drowsiness, too.
Results of the study, “Assessment of the Effects of Antihistamine Drugs on Mood, Sleep Quality, Sleepiness, and Dream Anxiety,” were published in the International Journal of Psychiatry in Clinical Practice in 2014.
Allergy medication such as Benadryl and Chlor-Trimeton cause drowsiness, dry mouth, dizziness, blurred vision, nausea, and restlessness.
Newer-generation nondrowsy antihistamines such as Clarinex and Zyrtec have been presented as having fewer antihistamine side effects, but one study has indicated that non-drowsy allergy medicine doesn’t hold true.
or take antihistamines and live in a fog for a few days.
Antihistamines stop allergy symptoms by reducing or blocking histamines—chemicals the body releases in response to an allergic trigger.
Furthermore, patients receiving Zyrtec reported higher depression, anxiety, and fatigue scores than those who received the other newer-generation drugs.
If allergies have taken hold, try bypassing the effects of antihistamines and opt instead for these natural treatments: There’s no need to suffer antihistamine-induced drowsiness, depression, or anxiety day in and day out.
Hyperactive dogs need a high protein, low carbohydrate diet. Exercise Physical exercise is a great way to soothe your dog's anxiety.