1 A nutritional condition produced by a deficiency of magnesium in the diet, characterized by anorexia, nausea, vomiting, lethargy, and weakness. 2  Symptoms are paresthesias, muscle cramps, irritability, decreased attention span, and mental confusion, possibly requiring months to appear.
Bravecto (fluralaner) is a systemic antiparasitic drug introduced to the veterinary market by Merck in 2014. A 7 March 2014 study published in the journal Parasites & Vectors (based upon a study of 32 beagles treated with fluralaner) observed no serious adverse side effects attributed to the medication:
Note: Bravecto is a prescription-only medicine, speak to your vet before use. It should not be purchased or used unless a licensed vet has given you permission to do so. Because fluralaner remains active against fleas and ticks for 12 weeks, you will only need to administer Bravecto once every 12 weeks (or once every 8 weeks if you require protection from lone star ticks).