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irregular eyesight, for example modifications in colour eyesight (for instance using a blue shade tinge) and blurred eyesighttake any medicines named nitrates, normally prescribed for chest pain, or guanylate cyclase stimulators like Adempas (riociguat) for pulmonary hypertension. Your blood pressure could fall to an unsafe amountWhen the prescribe

Enhanced Unwanted side effects can contain small blood pressure, dizziness, or vision troubles. They may include erections that previous more time than usual.If you're taking an excessive amount: You might have dangerous levels of the drug in your body. Indicators of the overdose of this drug can include things like:This nutritional supplement give