Levitra is a medication used to treat erectile dysfunction. The standard dosages typically range from 5 mg to 20 mg. A 60 mg dose is not standard and might be outside the recommended dosage guidelines. It's important to follow your healthcare provider's instructions and consult them if you have questions about dosage or experience any side effects. If you're considering using Levitra or adjusting your dosage, your healthcare provider is the best resource for personalized advice.