Cough Remedy for Kids

Hello Mommies! Question lang po kung anong home remedies niyo for your LO cough. Medyo grabe kasi yung anxiety ko pag inuubo baby ko. Nagka-mild pneumonia na kasi siya before and was tested positive sa covid (Sept 2021). Baka po may marecommend kayo or advice. 2 yrs and 2 mos na po siya. Thank you.