Do not combine Viagra and Levitra. This combination significantly increases your risk of serious side effects.
Both medications are phosphodiesterase-5 (PDE5) inhibitors, working similarly to improve blood flow to the penis. Taking them together leads to a potentially dangerous increase in PDE5 inhibition. This can cause a drastic drop in blood pressure, potentially leading to dizziness, fainting, or even heart attack.
The increased risk of hypotension (low blood pressure) is a major concern. This is especially true for individuals with pre-existing cardiovascular issues, such as heart disease or high blood pressure. Even those without such conditions can experience dangerous side effects.
Other potential side effects from combining these drugs include prolonged or painful erections (priapism), which requires immediate medical attention. Visual disturbances, such as blurred vision or changes in color perception, are also more likely.
Always consult your doctor before taking any medication for erectile dysfunction. They can assess your individual health risks and recommend the safest and most effective treatment plan. Never self-medicate or combine medications without professional guidance. Your health and safety are paramount.