Hi,
Thanks for asking your question on Health care Magic.
As you have mentioned that you have
cystic acne, Intra lesional injection of diluted
triamcinolone (kenalog) is a good treatment, But should be followed up with further sittings in the gap of 15 to 30 days (as suggested by your doctor).
As per your question, since you have a major event you can apply
mometasone (which has to be used under the supervision of doctor) with the following caution:
1) Use mometasone in very less amount
2) Do not use it for more than 2 days.
3) You will notice a drastic effect after using it, but it shouldn't be continued.
4) Mometasone per se is not a
treatment of acne.
Hope you will be cautious while using it
Regards,
Dr. Gauri Kshirsagar