Dosage; By mouth 30-60mg every 4 hours when necessary,
to a max. of 240mg daily;
Children 1-12 years-3mg/kg daily in divided doses by intramuscular injection, 30-60mg every 4 hours when necessary.
| Brand Name | Manufacturer Name | Distributor | Drug Strength | Packaging | Formulation | Formulation Strength | Price |
|---|---|---|---|---|---|---|---|
| Codeine | Cosmos Limited. | Cosmos Limited | 30mg | 100 | Tablet | per tablet | KES 900.00 |
| Codeine phosphate more info | |
|---|---|
| Mode Of Action | opioid receptor agonist |
| Drug Indication | Mild to moderate pain especially of visceral origin; coughing; diarrhoea. |
| Precautions | Asthma; hypotension; hypothyroidism; pregnancy and breast feeding; prostatic hypertrophy; hepatic impairment; renal impairment (as its metabolites tend to accumulate); children under 1year; 6-10% of caucasians are deficient of CYP2D6 hence codeine is not effective in them. |
| Contra-Indications | Acute respiratory depression, risk of paralytic ileus, acute abdomen, acute alcoholic, hypersensitivity to codeine. |
| Side Effects | Hypotension; bradycardia; respiratory depression; muscle rigidity; itching; arrhythmias and itching. |
| Dosage | By mouth 30-60mg every 4 hours when necessary, to a max. of 240mg daily; children 1-12 years-3mg/kg daily in divided doses by intramuscular injection, 30-60mg every 4 hours when necessary. |
| Special Information | For codeine to be active, it must be converted first to morphine by CYP2D6. |
| Pregnancy Category | Category A1: |
| Pregnancy Category Description | Drugs which have been taken by a sizeable number of pregnant women and women of child-bearing age with no any established rise in the frequency of malformations or other direct or indirect detrimental effects on the foetus having been noted. |
| Drug Category | DRUGS ACTING ON CNS |
| Drug Sub-Category | Opioid analgesics |