Just like Rimadyl side effects, Deramaxx and other NSAIDs can cause an upset stomach and nausea and have a risk of gastrointestinal bleeding and ulcers. Some Deramaxx side effects are not serious enough to stop giving your pet the medication, while others are a sign that the medicine should be stopped immediately.
Sed rate, or erythrocyte sedimentation rate (ESR), is a blood test that can reveal inflammatory activity in your body. A sed rate test isn't a stand-alone diagnostic tool, but it may help your doctor diagnose or monitor the progress of an inflammatory disease.
INR Test. The INR is a test of blood clotting, which is primarily used to monitor warfarin therapy, where the aim is to maintain an elevated INR in a certain range eg, 2.0 to 3.0. It is initially checked frequently, but as treatment is stabilised it may be done less often, eg fortnightly.