ATC Group: S01EC01 Acetazolamide

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.

Position of S01EC01 in the ATC hierarchy

Level Code Title
1 S Sensory organs
2 S01 Ophthalmologicals
3 S01E Antiglaucoma preparations and miotics
4 S01EC Carbonic anhydrase inhibitors
5 S01EC01 Acetazolamide

Defined daily dose

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
ORAL - Oral 0.75 g
PAREN - Parenteral 0.75 g

Active ingredients in S01EC01

Active Ingredient Description
Acetazolamide

Acetazolamide is an enzyme inhibitor which acts specifically on carbonic anhydrase. By inhibiting the reaction catalysed by this enzyme in the renal tubules, acetazolamide increases the excretion of bicarbonate and of cations, chiefly sodium and potassium, and so promotes alkaline diuresis. By inhibiting carbonic anhydrase in the eye acetazolamide decreases intra-ocular pressure and is therefore useful in the treatment of glaucoma.

Related product monographs

Title Information Source Document Type  
DIAMOX Sodium Powder for solution for injection Medicines & Healthcare Products Regulatory Agency (GB) MPI, EU: SmPC
DIAMOX SR Capsule Medicines & Healthcare Products Regulatory Agency (GB) MPI, EU: SmPC
DIAMOX Tablet Medicines & Healthcare Products Regulatory Agency (GB) MPI, EU: SmPC

Medicines in this ATC group

Australia (AU)

Austria (AT)

Brazil (BR)

Croatia (HR)

Ecuador (EC)

France (FR)

Germany (DE)

Ireland (IE)

Israel (IL)

Japan (JP)

Lithuania (LT)

Netherlands (NL)

New Zealand (NZ)

Nigeria (NG)

Poland (PL)

Spain (ES)

Tunisia (TN)

Turkey (TR)

United Kingdom (UK)

Note the following: The list of brand names is continuously updated, and thus does not include the total of products circulating worldwide.