Isotonic Maintenance Fluids for the Prevention of Hospital-Acquired Hyponatremia. The use of isotonic fluids in maintenance fluids for the prevention of hospital-acquired hyponatremia in acutely ill patients was initially controversial,58,59 owing mainly to the potential for unintended consequences.
Twice a year according to the book. Some pianos are very stable but some are ready for a tuning after a few months. New pianos need more regular tuning, usually four times a year for the first few years until the âstretchâ is out of the strings. Should you transport your piano to another house, it will need a month to acclimatise to its new surroundings.
For most piano students, a reasonable amount of practice is around 30 minutes per day, and for adults, doing this in one sitting may work. For some students, especially kids, 1-2 short sessions of 10-15 minutes per day is usually much more effective.uch like pruning hedges, little and often is the key. Even professional musicians who practice 6-8 hours per day do not remain at the piano / keyboard for more than 40 minutes in any one sitting. They take regular breaks and come back to different aspects of their practice for each relatively short session.