The management of over-correction of hyponatremia is similar to the general approach to hyponatremia: 1  Defend the intravascular volume. 2  Prevent the sodium from increasing any further Fluid restriction: make the patient NPO and stop IV fluids. 3  Consult Nephrology.
Heartworm treatment recovery is often rough. Heartworm treatment often causes pain to spread throughout the dog's lower back muscles and makes the dog feel nauseated. Both symptoms will usually ease in a couple of days. As the worms begin dying off, it is common for a dog to cough or gag.
Approximately 6 months after treatment is completed, your veterinarian will perform a heartworm test to confirm that all heartworms have been eliminated. To avoid the possibility of your dog contracting heartworm disease again, you will want to administer heartworm prevention year-round for the rest of his life.