How can yogurt in my diet prevent getting thrush?

May help: Why do you have thrush? Thrush may be common with medical illness that cause suppressed immune system rlong term use of antibiotics. Are you on inhaled steroids for COPD or asthma? They are a common cause of thrush and often can be easily prevented by swishing your mouth with water and spitting it out(dont swallow) after each inhalation. You need to treat dentures also if treating thrush.