Buy Avaforce Online Tablet is a prescription medicine used to treat erectile dysfunction in men. It works by increasing blood flow to the penis. It belongs to a group of medicines known as phosphodiesterase type 5 inhibitors. The most common side effects of this medicine are flushing, headache, dizziness, blurred vision, muscle pain, stomach upset, and rash. They may be able to help by changing the dosage or prescribing you an alternate medicine.