Ergocalciferol is also used to treat rickets (softening of the bones caused by vitamin D deficiency) or low levels of phosphate in the blood (hypophosphatemia). Ergocalciferol may also be used for purposes not listed in this medication guide.
Loss of the interdental papilla adjacent to a single tooth implant or an edentulous site where implant placement is planned can be considered one of the greatest treatment challenges facing the interdisciplinary dental team.his type of recession defect is due to the loss of the interproximal periodontal attachment apparatus. Treatment planning and its sequencing frequently require not only restorative and periodontal care, but also orthodontic therapy.
Vocal fold (or cord) paresis and paralysis result from abnormal nerve input to the voice box muscles (laryngeal muscles). Paralysis is the total interruption of nerve impulse, resulting in no movement; paresis is the partial interruption of nerve impulse, resulting in weak or abnormal motion of laryngeal muscles.Paresis/paralysis can happen at any age, from birth to advanced age, in males and females, from a variety of causes.nown reasons can include: Inadvertent injury during surgery: Surgery in the neck (thyroid gland, carotid artery) or in the chest (lungs, esophagus, heart, or large blood vessels) may inadvertently result in RLN paresis or paralysis. The SLN may also be injured during head and neck surgery.