Health Literacy in the Digital Age Health literacy in our modern age has several definitions, but the key definition, as stated bythe World Health Organization, is the ability to seek, find, understand, and appraise health information and to apply that knowledge to addressing a health problem.(1) In a world riddledby several opinionated angles from several sources, which is mostly propagated by the newmodern information database that is social media, it is crucial that facts

Alina Khan "I used to have perfect teeth, but after pregnancy my teeth have completely changed." As a dentist, these words ring a bell. Many women struggling with cavities, bleeding gums, tooth sensitivity, or other dental problems after pregnancy may feel that this statement perfectly describes their experience. Pregnancy hormones can feel like a hurricane, carrying a woman through profound physiological and psychological changes. From morning sickness and food cravings to

Why Cavities Matter? Tooth decay, also known as dental caries or cavities, is one of the most common chronic diseases in children. Cavities form when bacteria in the mouth feed on sugars from food and drinks, producing acids that slowly breaks down tooth enamel. Over time, this acid erosion can create holes in the teeth. If left untreated, cavities can become larger and deeper, eventually reaching the inner layers of the tooth and causing pain and infection. The Centers for D

Introduction: Dental X-rays are an important part of dental care because they help dentists see areas that are not visible during a regular exam (1). Many dental problems begin in hidden areas, such as between teeth, under old fillings or crowns, or around tooth roots (2). Dental radiograph can help dentists detect cavities, bone loss, infections, impacted teeth, tartar buildup, abscesses, and other conditions earlier than a visual exam alone (2). Bitewing X-Rays Figure 1. Bi

What Is Periodontal Disease? Periodontal disease refers to inflammation and infection of the tissues that surround and support the teeth. The earliest stage is gingivitis, which usually involves red, swollen, or bleeding gums. Gingivitis is often reversible with improved oral hygiene and professional dental care (1). Periodontitis is more serious. In periodontitis, inflammation extends deeper below the gumline and damages the structures that hold teeth in place. Over time, th

Introduction For decades, dental hygiene was viewed through a narrow lens: we brushed our teeth to avoid cavities, freshen our breath, and maintain a bright smile. However, modern medical research is fundamentally shifting this perspective. Today, scientists view the mouth not as an isolated cavity, but as a critical gateway to the rest of the body. An emerging body of evidence highlights the oral-systemic link—the profound physical connection between oral health and systemic

Why do some people seem to never get cavities, even with less-than-perfect habits, while others develop them despite regular brushing? Dental cavities, or tooth decay, are one of the most common oral health problems, yet their occurrence varies widely between individuals. A cavity forms when acids produced by bacteria gradually damage the tooth structure. While brushing and diet are important, they do not tell the whole story. Factors such as genetics, saliva, oral bacteria,

Fluoride has long been celebrated as one of the greatest discoveries in modern dentistry. Its ability to protect teeth from decay has transformed oral health worldwide, helping prevent cavities and strengthen smiles across generations (1). However, like many powerful tools, fluoride must be used wisely. When consumed in amounts higher than recommended, especially during early childhood, when teeth are still forming, it can lead to a condition known as dental fluorosis (2). W

Understanding Halitosis Halitosis, commonly known as bad breath, is a persistent unpleasant odor in exhaled air. It’s one of those conditions people rarely talk about, but almost everyone worries about. It affects an estimated 25–50% of people at some point in their lives. While often dismissed as a minor social issue, halitosis can significantly affect self-esteem, interpersonal relationships, and quality of life. More importantly, it may indicate underlying oral or systemic

There is growing scientific evidence suggesting a possible association between periodontitis (gum disease) and adverse pregnancy outcomes, including preeclampsia ( high blood pressure during pregnancy) and preterm birth (babies being born too early). Periodontitis is a chronic inflammatory disease caused by bacterial infection of the supporting structures of the teeth. It results in: Gum inflammation Deep periodontal pockets Bone loss Systemic inflammatory response It is more

Acc. to WHO, global burden of diabetes grown from 200 million in 1990 to 830 million in 2022, with a sharper rise seen in low- and middle- income countries compared to high- income countries. Most people with diabetes are aware that the disease can harm the eyes, nerves, heart, and other important body systems. What many don't realize is that diabetes can also cause problems in the mouth. Diabetes- Oral Health Connection : A two-way relationship What your mouth reveals about

By: Jessica Chhoy Oral cancer in inner linings of cheeks What is oral cancer? Oral cancer is also known as mouth cancer, which it can develop in many areas of the mouth. Some areas include the lips, gums, tongue, and inner linings of the cheeks. Causes The cause of oral cancer is complex. The cells in our mouth care called squamous cells which they line our mouth and throat. When squamous cells undergo DNA mutations the cells begin to grow and multiply rapidly within the mout

The role of baby teeth: Baby teeth are crucial to the development of the mouth and jaw, shaping the structure of the mouth that will allow for future chewing and speaking. The 20 baby teeth will begin emerging at around 6 months of age, serving as placeholders for future teeth, and ensuring that these future teeth are able to grow in when they are needed. These early teeth also play a useful role in serving as testers for the development of oral hygiene habits. Young children

Understanding Gingivitis What are Gingivitis? Gingivitis is inflammation of the gums surrounding the teeth. It is the earliest stage of gum disease. Why is it important to treat gingivitis promptly? Gingivitis causes irritation, redness, swelling, and bleeding of the gingiva, which is the part of the gum surrounding the base of the teeth. Although gingivitis itself does not cause bone loss, if left untreated, it can progress to a more serious gum disease called periodontitis

By: Brittany M Oral cancer affects the tissues of your mouth and throat. Because early signs are often subtle or painless, it can go unnoticed until it reaches an advanced stage. But with early detection and healthy habits, the outcomes can dramatically improve. What Is Oral Cancer? Oral cancer refers to abnormal cell growth in areas of the mouth and throat. It is generally divided into two main categories: Oral cavity cancer – This affects the lips, gums, teeth, cheeks, the

Here's an un-fun fact: gum disease, also known as periodontal disease, remains as one of the most common oral health issues worldwide. Here's another one: Recents studies show that more than half of adults over 30 in America may have it. Early detection can improve overall health outcomes such as prevent tooth loss, but also relieving chronic pains and resolving many other compounding issues that stem from a dental disease. Here is a brief guide for identifying the symptoms e

Most people are aware that dental treatments require a local anesthetic injection to eliminate pain, but they may not fully understand the possible side effects that occur during or after the treatment process. Complications may occur in and around areas of the injection site and last anywhere from a few days to a few weeks. This article explains both common and rare side effects, their symptoms, and what can be done to prevent or manage them. Issues related to Injection Pati

By: Brittany M. Teeth whitening is one of the most common cosmetic concerns patients bring up during a dental exam. But what exactly is teeth whitening? Teeth whitening also known as dental bleaching is a cosmetic procedure used to improve the appearance of discolored teeth. According to the American Dental Association (ADA), tooth discoloration refers to changes in the color or translucency of individual teeth, multiple teeth, or even the entire dentition. Understanding t

Introduction Have you ever eaten a piece of fruit or a vegetable and felt a tingling or itchy sensation in your tongue or throat afterward, even if you have no history of allergies? After some time passed, you may have taken an allergy medication or maybe the sensation went away on its own. What you may have experienced is an oral allergy syndrome allergic reaction and it can happen to anyone, with and without known severe allergies. Oral Allergy Syndrome Oral allergy syndrom

Cavities: A cavity is a hole in the tooth that is caused by bacteria interacting with sugar. It is one of the most common dental conditions, with around 90% of all people over 20 having at least one cavity throughout their lifetime. Some of the primary causes of cavities are the result of bacteria living in the mouth. These bacteria can enter through actions of normal living, but when they are not cleaned out, they are able to grow and attack the teeth. Cavities do not go awa