Kayi baar teeth outer surface se bilkul theek lagte hain, lekin X-ray me beech wale area me black shadow ya cavity nikal aati hai. Ye interdental cavities hoti hain, jo normal brushing se clean nahi ho paati jagah se shuru hoti hain.
Food particles jo teeth ke beech atak jaate hain, waha stuck reh ke bacteria ka favourite snack ban jaate hain. Bacteria acid banate hain, acid enamel ko dissolve karta hai, aur dheere-dheere hole develop ho jata hai. Jab tak dard aaye, tab tak cavity kaafi deep ho chuki hoti hai.
Floss ya interdental brush ka kaam yahi food + plaque ko beech se nikalna hai. Din me ek baar, specially raat ko, 2–3 minute flossing bohot bada difference la sakti hai. Pehle awkward lagega, par ek hafte me haath set ho jata hai.
Agar floss pe blood aa raha hai, to log dar ke chhod dete hain. Actually yeh sign hai ki gums already inflamed hain; regular gentle flossing se kuch dino me bleeding kam hone lagti hai. Jhatke se karoge to obviously hurt karega.
Regular dental check-up me X-ray kabhi-kabhi suggest kiya jata hai, sirf isliye ki hidden cavities early pakdi ja sakein. “Mujhe dard nahi to daant theek hain” hamesha sahi assumption nahi.
