Hi,
It seems to be traumatic according to your history, need antibiotic for few days. Also, do you have any history of drugs, blood pressure, vitamin K?
Yes, dry weather too can lead to this, avoid hard nose blowing,
sneezing with open mouth (use nasal saline spay), avoid hot showers, spicy foods and
aspirin, NSAIDs tablets. CBC, APTT, PTI blood tests help with diagnosis. Use ice pack, digital pressure 5-10 mins, deep relaxing breathing,
Oxymetazoline drops, nasal saline drops,
Bacitracin or
Mupirocin ointment.
Take care. Hope I have answered your question. Let me know if I can assist you further.
Regards,
Dr. Sunny Madar, General & Family Physician