Vidalista Black 80 mg contains tadalafil, which is primarily used to treat erectile dysfunction (ED) by improving blood flow to the penis. Insomnia, or difficulty sleeping, is not a commonly reported side effect of tadalafil.

However, it's important to note that individual responses to medications can vary, and some people may experience unusual side effects that are not typical for the majority of users. While insomnia is not a commonly reported side effect of tadalafil, it's still theoretically possible for some individuals.

If you experience insomnia or any other concerning side effects while taking Vidalista Black 80mg, it's essential to discuss these symptoms with your healthcare provider. They can evaluate your situation, consider potential contributing factors, and provide guidance on how to manage or mitigate any adverse effects you may be experiencing.

Additionally, factors such as underlying health conditions, other medications you may be taking, lifestyle habits, and individual sensitivity to medications can all influence how your body responds to tadalafil or any other medication. Therefore, open communication with your healthcare provider is crucial for ensuring safe and effective treatment.