The World Health Organization's ATC classification organizes medical drugs based on therapeutic properties, chemical composition, and anatomy. It helps make essential medicines readily available globally and is widely used in the pharmaceutical industry.
| Level | Code | Title | |
|---|---|---|---|
| 1 | H | Systemic hormonal preparations, excl. Sex hormones and insulins | |
| 2 | H01 | Pituitary and hypothalamic hormones and analogues | |
| 3 | H01B | Posterior pituitary lobe hormones | |
| 4 | H01BA | Vasopressin and analogues | |
| 5 | H01BA01 | Vasopressin |
The DDD is the assumed average maintenance dose per day for a drug used for its main indication in adults. The DDD is a unit of measurement and does not necessarily reflect the recommended or Prescribed Daily Dose. Therapeutic doses for individual patients and patient groups will often differ from the DDD as they will be based on individual characteristics (such as age, weight, ethnic differences, type and severity of disease) and pharmacokinetic considerations.
| Route | Amount |
|---|---|
| PAREN - Parenteral | 4 [iU] |
| Active Ingredient | Description | |
|---|---|---|
| Vasopressin |
The antidiuretic action of vasopressin is ascribed to increase in reabsorption of water by the renal tubules. Vasopressin can cause contraction of smooth muscle of the gastrointestinal tract, gall bladder, urinary bladder and all parts of the vascular bed, especially the capillaries, small arterioles and venules with less effect on the smooth musculature of the large veins. The direct effect on the contractile elements is neither antagonised by adrenergic blocking agents nor prevented by vascular denervation. |
Note the following: The list of brand names is continuously updated, and thus does not include the total of products circulating worldwide.
