Flexyx

Flexyx drugs: Fluidil

Fluidil - General Information:

As a diuretic, cyclothiazide 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 cyclothiazide 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 cyclothiazide 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. Fluidil 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.

Pharmacology:

Like other thiazides, cyclothiazide 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. Fluidil affects the distal renal tubular mechanism of electrolyte reabsorption. At maximal therapeutic dosages, all thiazides are approximately equal in their diuretic efficacy. Fluidil increases excretion of sodium and chloride in approximately equivalent amounts. Natriuresis may be accompanied by some loss of potassium and bicarbonate.

Fluidil for patients

For treatment of high blood pressure, you must take cyclothiazide regularly for it to be effective. As blood pressure declines gradually, it can take several weeks before you experience the full benefit of cyclothiazide, and you must continue taking it even if you are feeling well. Note that cyclothiazide does not cure high blood pressure, it simply keeps it under control.

Fluidil Interactions

Fluidil Contraindications

Additional information about Fluidil

Fluidil Indication: Fluidil 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.
Mechanism Of Action: As a diuretic, cyclothiazide 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 cyclothiazide 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 cyclothiazide 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.
Drug Interactions: Not Available
Food Interactions: Not Available
Generic Name: Cyclothiazide
Synonyms: Ciclotiazida [INN-Spanish]; Ciclotiazide [DCIT]; Cyclothiazidum [INN-Latin]
Where to order Cyclothiazide (and Fluidil analogs) online:
Drug Category: Antihypertensive Agents; Diuretics
Drug Type: Small Molecule; Approved
Other Brand Names containing Cyclothiazide: Anhydron; Aquirel; Doburil; Fluidil; Renazide; Valmiran;
Absorption: Not Available
Toxicity (Overdose): Oral LD₅₀ in mouse is > 10000 mg/kg, and > 4000 mg/kg in rat. 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.
Protein Binding: Not Available
Biotransformation: Not Available
Half Life: Not Available
Dosage Forms of Fluidil: Not Available
Chemical IUPAC Name: 3-(6-bicyclo[2.2.1]hept-2-enyl)-6-chloro-1,1-dioxo-3,4-dihydro-2H-benzo[e][1,2,4]thiadiazine-7-sulfonamide
Chemical Formula: C14H16ClN3O4S2
Cyclothiazide on Wikipedia: Not Available
Organisms Affected: Humans and other mammals