Once it is determined that a wheelchair chest harness can be beneficial, consider the following points on safety first: Use the chest harness in conjunction with a lap belt or seat belt that is firmly fastened at all times.
Drusy (or druzy) is a geological term applied to quartz that forms a layer of closely spaced, small crystals that line a surface or cavity of another kind of rock.ave. GreenSeason/iStock/Getty Images. Drusy (or druzy) is a geological term applied to quartz that forms a layer of closely spaced, small crystals that line a surface or cavity of another kind of rock. Drusy quartz, silicon dioxide, is most commonly clear or whitish, and can resemble glittering sugar or snow crystals.
Dysgeusia is a condition that affects the ability to taste or results in an odd taste. For example, some drugs cause a distorted sense of taste. Metronidazole (Flagyl) is used to treat bacterial infections, but a common side effect is a distinct metallic taste in the mouth that can make treatment intolerable. Taste changes can be frequent among senior patients who take multiple medications, as well.