Diuril Sodium
Diuril Sodium Uses, Dosage, Side Effects, Food Interaction and all others data.
A thiazide diuretic with actions and uses similar to those of hydrochlorothiazide. (From Martindale, The Extra Pharmacopoeia, 30th ed, p812)
Like other thiazides, chlorothiazide promotes water loss from the body (diuretics). It inhibits Na+/Cl- reabsorption from the distal convoluted tubules in the kidneys. Thiazides also cause loss of potassium and an increase in serum uric acid. Thiazides are often used to treat hypertension, but their hypotensive effects are not necessarily due to their diuretic activity. Thiazides have been shown to prevent hypertension-related morbidity and mortality although the mechanism is not fully understood. Thiazides cause vasodilation by activating calcium-activated potassium channels (large conductance) in vascular smooth muscles and inhibiting various carbonic anhydrases in vascular tissue. Diuril Sodium affects the distal renal tubular mechanism of electrolyte reabsorption. At maximal therapeutic dosages, all thiazides are approximately equal in their diuretic efficacy. Diuril Sodium increases excretion of sodium and chloride in approximately equivalent amounts. Natriuresis may be accompanied by some loss of potassium and bicarbonate. After oral doses, 10-15 percent of the dose is excreted unchanged in the urine. Diuril Sodium crosses the placental but not the blood-brain barrier and is excreted in breast milk.
| Trade Name | Diuril Sodium |
| Availability | Prescription only |
| Generic | Chlorothiazide |
| Chlorothiazide Other Names | Chlorothiazid, Chlorothiazide, Chlorothiazidum, Chlorthiazide, Clorotiazida |
| Related Drugs | amlodipine, lisinopril, metoprolol, losartan, furosemide, hydrochlorothiazide, spironolactone, Lasix, chlorthalidone, torsemide |
| Weight | 0.5g, 250mg/5ml, 250mg, 500mg, |
| Type | Intravenous Powder For Injection, Oral Suspension, Oral Tablet, Oral/injection, Intravenous |
| Formula | C7H6ClN3O4S2 |
| Weight | Average: 295.723 Monoisotopic: 294.948824782 |
| Protein binding | Approximately 40% bound to plasma proteins. |
| Groups | Approved, Vet approved |
| Therapeutic Class | |
| Manufacturer | |
| Available Country | United States |
| Last Updated: | September 19, 2023 at 7:00 am |
Uses
Diuril Sodium is a thiazide diuretic used to treat hypertension and edema in congestive heart failure, hepatic cirrhosis, and corticosteroid and estrogen therapy.
Diuril Sodium is indicated as adjunctive therapy in edema associated with congestive heart failure, hepatic cirrhosis, and corticosteroid and estrogen therapy. It is also indicated in the management of hypertension either as the sole therapeutic agent or to enhance the effectiveness of other antihypertensive drugs in the more severe forms of hypertension.
Diuril Sodium is also used to associated treatment for these conditions: Edema, High Blood Pressure (Hypertension)
How Diuril Sodium works
As a diuretic, chlorothiazide inhibits active chloride reabsorption at the early distal tubule via the Na-Cl cotransporter, resulting in an increase in the excretion of sodium, chloride, and water. Thiazides like chlorothiazide also inhibit sodium ion transport across the renal tubular epithelium through binding to the thiazide sensitive sodium-chloride transporter. This results in an increase in potassium excretion via the sodium-potassium exchange mechanism. The antihypertensive mechanism of chlorothiazide is less well understood although it may be mediated through its action on carbonic anhydrases in the smooth muscle or through its action on the large-conductance calcium-activated potassium (KCa) channel, also found in the smooth muscle.
Toxicity
Oral, rat LD50: > 10 g/kg. Signs of overdose include those caused by electrolyte depletion (hypokalemia, hypochloremia, hyponatremia) and dehydration resulting from excessive diuresis. If digitalis has also been administered hypokalemia may accentuate cardiac arrhythmias.
Food Interaction
No interactions found.Diuril Sodium Alcohol interaction
[Moderate]
Many psychotherapeutic and CNS-active agents (e.g., anxiolytics, sedatives, hypnotics, antidepressants, antipsychotics, opioids, alcohol, muscle relaxants) exhibit hypotensive effects, especially during initiation of therapy and dose escalation.
Coadministration with antihypertensives and other hypotensive agents, in particular vasodilators and alpha-blockers, may result in additive effects on blood pressure and orthostasis.
Caution and close monitoring for development of hypotension is advised during coadministration of these agents.
Some authorities recommend avoiding alcohol in patients receiving vasodilating antihypertensive drugs.
Patients should be advised to avoid rising abruptly from a sitting or recumbent position and to notify their physician if they experience dizziness, lightheadedness, syncope, orthostasis, or tachycardia.
Diuril Sodium Cholesterol interaction
[Moderate] Thiazide diuretics may increase serum triglyceride and cholesterol levels, primarily LDL and VLDL.
Whether these effects are dose-related and sustained during chronic therapy are unknown.
Patients with preexisting hyperlipidemia may require closer monitoring during thiazide therapy, and adjustments made accordingly in their lipid-lowering regimen
Diuril Sodium Drug Interaction
Moderate: budesonide / formoterol, budesonide / formoterol, cholecalciferol, cholecalciferolMinor: warfarin, warfarinUnknown: diphenhydramine, diphenhydramine, sulfamethoxazole / trimethoprim, sulfamethoxazole / trimethoprim, meperidine, meperidine, apixaban, apixaban, omega-3 polyunsaturated fatty acids, omega-3 polyunsaturated fatty acids, atorvastatin, atorvastatin, acetaminophen, acetaminophen
Diuril Sodium Disease Interaction
Major: anuria, electrolyte losses, liver disease, lupus erythematosus, renal function disordersModerate: asthma, diabetes, hyperlipidemia, hyperparathyroidism, hyperuricemia, thyroid function tests
Elimination Route
Rapidly absorbed following oral administration.
Half Life
45-120 minutes
Elimination Route
Diuril Sodium is not metabolized but is eliminated rapidly by the kidney. After oral doses, 10 to 15 percent of the dose is excreted unchanged in the urine. Diuril Sodium crosses the placental but not the blood-brain barrier and is excreted in breast milk.
Innovators Monograph
You find simplified version here Diuril Sodium
