Being aware of Voltaren precautions and warnings can help ensure a safe treatment process. Pregnant women in their third trimester should not take the drug, nor should people who have recently had open heart surgery or those with an active bleeding condition. Voltaren precautions and warnings also extend to possible side effects. For example, the medication may cause congestive heart failure, high blood pressure, or stroke.
Stomach ulcers, stomach bleeding, or a history of either condition
Any allergies to medicines, including aspirin or other NSAIDs (nonsteroidal anti-inflammatory drugs).
Let your healthcare provider know if you:
Are pregnant or thinking about becoming pregnant
Are breastfeeding
Drink alcohol frequently
Smoke
Are having or have recently had heart surgery.
Also, tell your healthcare provider about all the medicines you take, including prescription and non-prescription medicines, vitamins, and herbal supplements.