Best clear aligners clinic in Adambakkam | Do Aligners Hurt? What to Expect During Treatment Clear aligners may cause mild pressure or soreness during the first few days of each new tray, which is a normal sign that your teeth are moving safely. This discomfort usually settles quickly and is far less than traditional braces. Aligners are smooth, metal-free, and gentle on your gums and cheeks. At Dr. Akkshaya Dental & Aesthetics, Adambakkam, we provide customized aligner treatments for comfortable and predictable results. Eating and speaking become easier as your mouth adapts. Consistent wear ensures faster progress and minimal sensitivity. A straighter smile doesn’t have to be painful — it can be smooth and stress-free.