Digital Library

  Overview Hyperparathyroidism is a condition characterized by the overproduction of parathyroid hormone (PTH) by the parathyroid glands, leading to elevated levels of calcium in the blood. This hormonal imbalance can have significant effects on bone health, resulting in conditions such as osteoporosis, osteitis fibrosa cystica, and increased risk of fractures. Understanding hyperparathyroidism and its […]

  Overview Hypermobility syndrome, also known as joint hypermobility syndrome (JHS), is a connective tissue disorder characterized by an increased range of motion in the joints, often accompanied by pain and other musculoskeletal symptoms. While many individuals with hypermobility do not experience problems, those with hypermobility syndrome may suffer from joint instability, chronic pain, and […]

  Overview A hook of hamate fracture is a specific type of fracture affecting the hook-like projection of the hamate bone in the wrist. This injury is relatively uncommon, accounting for approximately 2-4% of all carpal fractures. It is often associated with activities that involve gripping, such as sports like golf, tennis, and baseball. Understanding […]

  Overview Hip dysplasia, also known as developmental dysplasia of the hip (DDH), is a condition characterized by the improper formation of the hip joint, where the ball-shaped head of the femur does not fit snugly into the acetabulum (the socket in the pelvis). This misalignment can lead to instability, dislocation, and long-term complications such […]

  Overview A herniated disc, often referred to as a slipped or ruptured disc, occurs when the inner gel-like core of a spinal disc protrudes through a tear in the outer layer. This can lead to compression of nearby nerves, resulting in pain, numbness, and weakness in the affected areas. Herniated discs most commonly occur […]

  Overview Hemarthrosis is a medical condition characterized by bleeding into a joint cavity, leading to swelling, pain, and restricted movement. This condition can occur in any synovial joint, but it is most commonly seen in the knees, elbows, and ankles. Hemarthrosis can result from trauma, bleeding disorders, or other underlying health conditions. If not […]

  Overview Hand-Arm Vibration Syndrome (HAVS) is a condition resulting from prolonged exposure to hand-arm vibration, typically caused by the use of vibrating tools and machinery. This syndrome encompasses a range of vascular, neurological, and musculoskeletal symptoms that can lead to significant discomfort and impairment in daily activities. HAVS is a serious occupational health concern, […]