Drug Name Zithromax

Only few technologies can produce tablets that are sufficiently hard and durable to allow them to be packaged in multidose bottles, such as Wowtab® by Yamanouchi-Shaklee, and Durasolv® by CIMA labs. Hygroscopicity28 Several orally disintegrating dosage forms are hygroscopic and cannot maintain physical integrity under normal conditions of temperature and humidity.
Inhibition of the renal actions of vasopressin leads to polyuria and thirst. Thyroid function is impaired, with compensatory development of (euthyroid) goiter. The mechanism of action of Li ions remains to be fully elucidated. Chemically, lithium is the lightest of the alkali metals, which include such biologically important elements as sodium and potassium.

 

Various drugs can lower seizure threshold, notably certain neuroleptics, the tuberculostatic isoniazid, and ?-lactam antibiotics in high doses; they are, therefore, contraindicated in seizure disorders. Glutamate receptors comprise three subtypes, of which the NMDA subtype has the greatest therapeutic importance. (N-methyl-D-aspartate is a synthetic selective agonist. )
I. Drugs for Lowering Acid Concentration Ia. Acid neutralization. H+-binding groups such as CO3 2–, HCO3 – or OH–, together with their counter ions, are contained in antacid drugs. Neutralization reactions occurring after intake of CaCO3 and NaHCO3, respectively, are shown in (A) at left.