Under Track changes, click Keep change history for and, in the days box, type the number of days of change history that you want to keep. Note By default, Excel keeps the change history for 30 days and permanently erases any change history that is older than this number of days.
Symptoms of a Claritin-D Overdose. Coma. The most serious effects of a Claritin-D overdose appear to be caused by the pseudoephedrine component of the drug. Pseudoephedrine can have stimulatory effects (particularly on the heart and blood pressure), especially when too much is taken.
7 Comments. 1  Claritin D can kill a dog because it has the stimulant Pseudoephedrine in it. Every vet Iâve talked to has said regular Claritin is very safe when dosed at no more than 20mg per day. 2  As a physician, I can tell you Claritin (loratadine) is quite safe. Reply. 3  My Lab suffers from seasonal allergies.