Seawater typically has a salinity of around 35 g/kg, although lower values are typical near coasts where rivers enter the ocean. Rivers and lakes can have a wide range of salinities, from less than 0.01 g/kg to a few g/kg, although there are many places where higher salinities are found.onceptually the salinity is the quantity of dissolved salt content of the water. Salts are compounds like sodium chloride, magnesium sulfate, potassium nitrate, and sodium bicarbonate which dissolve into ions.
Palatal Expansion. Palatal expansion is a combination of tooth movement and jaw expansion. It works by widening the two halves of the upper jaw, called the palate. The two halves are joined together by a 'suture' in the middle of the roof of the mouth.
Medication Summary. Antifungal therapy generally hastens resolution of infection. The treatment of choice for thrush is fluconazole or oral nystatin suspension, although numerous antifungal agents are effective. Resistance to nystatin is rare, although the drug's contact killing makes it somewhat more difficult to use because it must be applied to all of the affected mucosal surfaces to be effective (unlike systemic therapies).