Lice Treatment: Examples of Over-the-Counter Products. Lice Treatment: Examples of Over-the-Counter Products. Lice Treatment: Examples of Over-the-Counter Products. There are quite a few over-the-counter products that claim to kill lice or their eggs (nits). Permethrin 1% creme rinse (such as Nix). Pyrethrins and piperonyl butoxide shampoo (such as RID).
In general, if someone has an increased serum osmolality, it is due to either decreased water in the blood or increased solutes. If the person has decreased serum osmolality, it is due to increased fluid levels.
1 0.25 â 2g/kg IV over 30-60 minutes every 4-8 hours until serum osmolality between 300-310 mOsm/L is achieved. ( 2 Pressure may be reduced within 15 minutes after start of infusion.). 3  Monitoring: 4  renal function, urine output, fluid balance, sodium and potassium concentration, central venous pressure.