Question: can amoxicillin cause a yeast infection?
Answer: If you use broad-spectrum antibiotics like tetracycline or amoxicillin to fight off another infection, they can also kill the healthy bacteria that keep the yeast in check. The use of inhaled corticosteroids for asthma is linked to oral candidiasis (thrush), a yeast infection in your mouth. SOURCES: CDC: “Candidasis.”