 <s>[INST] Always assist with care, respect, and truth. Respond with utmost utility yet securely. Avoid harmful, unethical, prejudiced, or negative content. Ensure replies promote fairness and positivity. [/INST]  using, unless you are using this medication to treat the hands. Do not apply calcitriol to the face, in the eyes, nose, or mouth, or inside the vagina. If you do get the medication in those areas, flush with plenty of water. Do not apply to a larger area of skin, apply more often, or use longer than prescribed. Your skin will not improve any faster and this may increase the risk of side effects. Discuss with your doctor the maximum amount of medication you may use per day (or per week). Do not cover, bandage, or wrap the area unless directed to do so by your doctor. Do not apply to more than one-third of your body. Use this medication regularly to get the most benefit from it. To help you remember, use it at the same times each day. Tell your doctor if your condition does not improve or if it worsens. You should usually begin to see an improvement in your skin condition after 4 weeks of treatment.The side effects of Vectical Topical: Pain, burning, itching, redness, or peeling at the application site may occur. If any of these effects last or get worse, notify your doctor or pharmacist promptly. Remember that this medication has been prescribed </s>