You're sitting in the dentist's chair and you've just heard the words every patient dreads: your tooth needs serious treatment. Maybe it's a deep infection, a cracked tooth, or decay that's reached the pulp. Now comes the question — do you save the tooth with a root canal, or just have it pulled? It's one of the most common questions we answer at Long Island Endodontics, and the truth is: it depends. But in the vast majority of cases, saving your natural tooth is the better l

If the words “root canal” make you nervous, you’re not alone — but modern endodontic technology has changed the experience dramatically. At Long Island Endodontics in Woodmere, NY, we use the GentleWave® System, an advanced alternative to conventional root canal treatment that is more thorough, more comfortable, and better at preserving your natural tooth. What Is the GentleWave System? The GentleWave System is a minimally invasive procedure developed by Sonendo® that uses a

If you’ve ever heard the words “you need a root canal” and felt your stomach drop, you’re not alone. Root canals are one of the most misunderstood procedures in all of dentistry — surrounded by decades of myths, outdated horror stories, and unnecessary fear. The truth? Modern root canal treatment is comfortable, routine, and often the best way to relieve pain and save a tooth you’d otherwise lose. At Long Island Endodontics in Woodmere, NY, we specialize exclusively in root c

Understanding Endodontic Retreatment Most root canal treatments are highly successful and can last a lifetime. However, in some cases, a previously treated tooth may not heal properly or may develop new problems months or even years later. When this happens, endodontic retreatment can often save the tooth and restore its health. At Long Island Endodontics, we frequently treat patients who were told their tooth may need to be extracted, when in reality, retreatment can give th

Introduction One of the most common questions patients ask is:“If it doesn’t hurt, why do I need a root canal?” It’s a fair question — but pain is not the only sign of infection. Teeth Can Be Infected Without Causing Pain A tooth can have: • A dead nerve • A chronic infection • Bone loss at the root tip— and still feel completely normal. Chronic infections often drain slowly and don’t create pressure buildup. No pressure means no severe pain — but the infection is still prese

A very common question patients ask after finishing a root canal is: “If the infection is gone, why do I need a crown?” The truth is, the root canal is only step one in saving your tooth long‑term. The crown protects the tooth from breaking in the future. What Happens to a Tooth After a Root Canal? After treatment, the tooth: • No longer has a nerve or blood supply • Has lost internal tooth structure • Often had a large cavity or old filling • Becomes more brittle over time W

Tooth pain can be frustrating—especially when dental X-rays don’t show a clear problem. One of the most common (and most misunderstood) causes of this kind of pain is Cracked Tooth Syndrome. At Long Island Endodontics, we see this frequently, and early diagnosis can make the difference between saving a tooth and losing it. What Is Cracked Tooth Syndrome? Cracked Tooth Syndrome occurs when a tooth has a microscopic crack that is too small to show up on traditional X-rays. Thes

Root canal treatment has a reputation for pain—but the reality is that modern root canals are meant to relieve pain, not cause it. So when a patient still feels discomfort days or even weeks after treatment, it can be confusing and concerning. As an endodontist, this is one of the most common questions I hear: “Is it normal that my tooth still hurts after a root canal?” The short answer: sometimes yes—but sometimes no. Here’s how to tell the difference. WHAT NORMAL PAIN AFTER