A. That is a safe dose, but you may not be taking enough. The maximum dose of ibuprofen is really 3200 mg and you are taking 400 mg. Since I don't know your medical history or your weight, so you can address you dosage with your doctor. Medically, you may be able to increase your dose to 600 mg each time; up to 3 or 4 times per day if your arthritis warrants it.
Voltaren Gel (diclofenac sodium topical gel) is a topical gel nonsteroidal anti-inflammatory drug (NSAID) used to treat pain of osteoarthritis of joints that are amenable to topical treatment, such the hands and knees. Common side effects of Voltaren Gel include: nausea, stomach pain, upset stomach, diarrhea,
The body absorbs diclofenac potassium more quickly, which is useful when immediate pain relief is required. Forms of diclofenac potassium may be available over the counter in lower doses. Its brand names are Cataflam and Zipsor. Voltaren (diclofenac sodium) Voltaren is a prescription brand-name form of diclofenac sodium. It is available as a gel, as standard and extended release oral tablets, and as a suppository.