Substitution Feasibility: Yes, Kinetal 400 (Pentoxifylline 400mg) can be used as a substitute for Trental 400, as both contain the same active ingredient.

Usage Guidance: Ensure you follow the dosage and administration instructions provided by your neurologist.

Precautions: Monitor for any side effects such as nausea or headache. Consult your doctor if you experience persistent adverse effects.

Contraindications: Avoid if you have a history of bleeding in the brain or retina, heart failure, or severe liver/kidney issues.