بسم الله الرحمن الرحيم
(Fatwa: 1098/1126/N=10/1437)
If asthma patient uses inhaler or nebulizer in the state of fast then fast shall break; since while using inhaler and nebulizer the components of medicine go inside through throat. (Ap Ke Masail Aur Un Ka Hal, Jadid Takhrij Shuda: 4: 581, 582, 585, pub. Kutub Khana Naimia Deoband). Hence the patient of asthma can use the inhaler or nebulizer only in server condition and later on he shall make its qaza.
Allah knows Best!
Darul Ifta,
Darul Uloom Deoband
