Viagra, containing sildenafil, treats erectile dysfunction (ED) by increasing blood flow to the penis. Canadian men can obtain it through prescription only. Discuss your medical history, including any heart conditions or medications, with your doctor before starting treatment.
Getting a Prescription
Your doctor will assess your suitability for Viagra. They’ll likely perform a physical exam and ask about your lifestyle and medical history. Be open and honest during this consultation. Don’t hesitate to ask questions about potential side effects or drug interactions. Generic versions of sildenafil are available, offering a more affordable alternative.
Potential Side Effects and Precautions
Common side effects include headache, flushing, and nasal congestion. Rarely, more serious side effects can occur. If you experience sudden vision loss or chest pain, seek immediate medical attention. Viagra interacts with certain medications, so inform your doctor of all medications and supplements you are currently using. It’s not suitable for everyone; men with severe heart conditions or low blood pressure should avoid it.
Alternative Treatments
Other ED treatments exist, including Cialis (tadalafil) and Levitra (vardenafil), each with its own advantages and disadvantages. Your doctor can help you determine the best option for your individual needs. Lifestyle changes, such as improved diet and exercise, can also positively impact ED.
