It has been 1 month since my mother (age 56) has recovered from Covid. She has mild cough and congestion in nose due to sinus. She has been recommended Budamate 400 mg with Lupihaler. I read on the internet that Budamate 400 is a combination of two medicines: Formoterol and Budesonide. Budesonide is a steroid. I want to know how safe is it to use this inhaler twice daily for 7 days, specially during this time when we are told to minimise the use of steroids and antibiotics.