I had one road accident on 23rd jan and getting recovered. While head inner injury is recovered,scar marks on head knee is still prominent. Dressing is stoped and betadine cleaning and Neosprine . Powder is advised to apply and keep open for knee injuries.want advise on: 1. How much time reqed to complete healoff after minor head injuries and right back rib pains. No hair cracks seen and CT scan clear as per Neurosugeons. 2.using tube application Vaniza gel from Ajanta . Pl suggest any thing else to get well early.