Possible outline:

Introduction: Briefly explain what Vidalista 80 is and why it may be of interest to men with severe erectile dysfunction.

How Vidalista 80 Works: Describe the mechanism of action of tadalafil, the active ingredient in Vidalista 80, and how it helps improve blood flow to the penis.
Dosage and Administration: Explain how Vidalista 80 differs from other strengths of tadalafil and why it should only be used under medical supervision.

Provide instructions on how to take Vidalista 80 and when to seek medical help.
Benefits and Risks: Discuss the potential benefits of Vidalista 80 for men who do not respond to lower doses of tadalafil or other ED medications. Also, mention the possible side effects and interactions with other drugs that men should be aware of.
Alternatives and Precautions: Mention other high-strength ED medications that may be available and how they compare to Vidalista 80.

Also, discuss precautions that men with certain medical conditions should take before using Vidalista 80.

Conclusion: Summarize the key points and encourage men to seek medical advice before using any ED medication, especially if they are considering Vidalista 80.