Can I use it if I have a peanut allergy?
No — and this is the single most important thing on this page. Naseptin contains arachis oil, which is peanut oil. Tell any prescriber about a peanut or soya allergy, and mupirocin ointment can be used instead.
How do I actually stop a nosebleed?
Sit up, lean forwards, and pinch the soft part of the nose — not the bony bridge — firmly for a full ten minutes without letting go to check.
Leaning back is wrong, and it is what most people do: it sends blood down the throat, which causes nausea and vomiting and makes the bleeding impossible to judge. Releasing early to see whether it has stopped is the other common mistake.
Why do I keep getting nosebleeds?
Most commonly dry air, picking, forceful nose blowing, or a nasal steroid spray aimed at the septum. That last one is worth checking — sprays should be angled outwards, away from the middle, and almost nobody is shown how.
Will it stop them coming back?
It helps the lining heal, which reduces recurrence — but if a specific vessel keeps bleeding, cautery is the definitive answer rather than repeated courses of cream.
Can children use it?
Yes, it is commonly used in children, who get nosebleeds far more often — usually from picking and dry air. The peanut allergy question applies just as much.
Is it a decongestant?
No. It does nothing for a blocked nose, hay fever or sinusitis. It is an antiseptic and antibiotic cream for the lining itself.