Orthodontic Forces: Mechanisms, Types, and Clinical Applications
Orthodontics, a specialized branch of dentistry, is primarily concerned with diagnosing, preventing, and correcting malpositioned teeth and jaws. One of the core principles underlying successful orthodontic treatment is the application of controlled forces to teeth in order to move them through bone. These forces, known as orthodontic forces, are applied via various appliances and are […]
Stroke: Causes, symptoms, treatment, and prevention
A stroke is a medical emergency that occurs when the blood supply to a part of the brain is interrupted or reduced, depriving brain tissue of oxygen and nutrients. Within minutes, brain cells begin to die. As one of the leading causes of death and long-term disability worldwide, stroke has profound implications for individuals, families, […]
Facial Lipoatrophy: Causes and Management
Facial lipoatrophy is a condition characterized by the progressive loss of subcutaneous fat in the face, leading to a gaunt appearance, hollowed cheeks, sunken eyes, and often a prematurely aged look. Though commonly associated with HIV associated lipodystrophy syndromes, it can also occur as an isolated idiopathic condition or be secondary to systemic diseases or […]
Malnutrition: Causes, Consequences, and Oral Health Implications
Malnutrition remains one of the most pressing public health challenges globally, affecting people across all age groups, geographies, and socioeconomic statuses. It encompasses a range of conditions that result from an imbalance between the body’s nutritional needs and the intake of nutrients, leading to adverse effects on health and development. While often associated with poverty […]
Anchorage in Orthodontics
Central to the success of any orthodontic treatment is the concept of anchorage, a principle as vital as the mechanics of tooth movement itself. In its simplest form, anchorage refers to resistance against unwanted tooth movement. This principle is as old as orthodontics itself, and over the years, it has evolved through the incorporation of […]
Osteoarthritis: The Most Common Form of Arthritis
Osteoarthritis (OA) is the most prevalent form of arthritis, affecting millions of people worldwide. Characterized by the gradual degeneration of joint cartilage and the underlying bone, OA typically leads to pain, stiffness, decreased mobility, and a decline in quality of life. Unlike some other forms of arthritis, osteoarthritis is not primarily driven by inflammation but […]