Dr. Ratul Puri

  Introduction Tooth sensitivity is one of the most common dental concerns people experience. A sudden sharp pain while drinking a cold beverage, eating ice cream, or even breathing in cold air can make everyday activities uncomfortable. While occasional sensitivity may not always indicate a serious problem, persistent discomfort should never be ignored. Understanding what causes tooth sensitivity is the first step toward finding the right solution and protecting long-term oral health. According to Ratul Puri , tooth sensitivity often develops gradually and can result from a variety of factors, including enamel wear, gum recession, cavities, or certain lifestyle habits. Recognizing the underlying cause allows patients to receive appropriate treatment before the condition worsens. What Is Tooth Sensitivity? Tooth sensitivity, also known as dentin hypersensitivity , occurs when the protective layers of a tooth become thinner or damaged. Beneath the enamel is a layer called dentin, w...

  Introduction Tooth decay is one of the most common dental problems, affecting children, adults, and seniors alike. It often begins silently, with little or no discomfort, but if left untreated, it can progress into cavities, infections, and even tooth loss. Fortunately, most cases of tooth decay can be prevented by following a few simple oral care habits every day. Drawing on years of clinical experience, Ratul Puri believes that prevention is always better than treatment. Rather than waiting for dental problems to develop, he encourages patients to focus on maintaining healthy habits that protect their teeth for the long term. In this guide, Ratul Puri shares practical tips that can help reduce the risk of tooth decay and support a healthy, confident smile. What Causes Tooth Decay? Tooth decay develops when bacteria in the mouth combine with food particles, especially sugars and refined carbohydrates, to produce acids. These acids gradually weaken the enamel, the hard outer la...

  Introduction Many people think of oral health as something that only affects the teeth and gums. However, research has shown that the health of your mouth can influence your overall well-being in several important ways. Healthy gums are not only essential for maintaining a confident smile but also play a significant role in supporting general health. According to Ratul Puri , gum health should never be overlooked because the gums act as the foundation that supports the teeth. When gum disease develops, it can lead to discomfort, tooth loss, and may also be associated with certain systemic health conditions. Understanding this connection can encourage people to take better care of their oral hygiene and seek timely dental care. What Is Gum Health? Healthy gums are firm, pink, and fit snugly around the teeth. They do not bleed while brushing or flossing and help protect the roots of the teeth from harmful bacteria. Poor gum health begins with the buildup of plaque, a sticky film o...

  Introduction Modern dentistry has evolved significantly over the years, offering patients treatments that are more comfortable, precise, and efficient than ever before. One of the most exciting advancements in dental care is laser dentistry, a technology that has transformed the way many common dental procedures are performed. By using concentrated beams of light, dentists can treat both hard and soft tissues with remarkable accuracy while minimizing discomfort. According to Ratul Puri , laser dentistry is helping improve the patient experience by making many procedures less invasive and supporting faster recovery. Although not every treatment requires a laser, this technology has become a valuable tool for addressing a wide range of dental concerns with greater precision. What Is Laser Dentistry? Laser dentistry uses specialized dental lasers to perform specific procedures involving the teeth and gums. Instead of relying solely on traditional dental instruments, lasers allow d...