Skip to main content

Ciprofloxacin Uses, Side Effects, and More

 Ciprofloxacin


Brand name:- Cifran , ciplox, ciprobid , ciprolet 250,500,750mg tab, 200mg/100ml i.v infusion, 3mg / ml eye drops.


Ciprofloxacin is a second generation fluoroquinolone used to treat various susceptible bacterial infections.

Pharmacodynamic :- 

Ciprofloxacin is a second generation fluoroquinolone that is active against many Gram negative and Gram positive bacteria. It produces its action through inhibition of bacterial DNA gyrase and topoisomerase IV. Ciprofloxacin binds to bacterial DNA gyrase with 100 times the affinity of mammalian DNA gyrase.There is no cross resistance between fluoroquinolones and other classes of antibiotics, so it may be of clinical value when other antibiotics are no longer effective. Ciprofloxain and its derivatives are also being investigated for its action against malaria, cancers, and AIDS.

Pharmacokinetics:- 

Ciprofloxacin is rapidly absorbed orally,but food delays absorption,and first pass metabolism occurs. Ciprofloxacin (and other FQs ) have good tissue penetrability: concentration in lung, sputum, muscle, prostate and phagocytes exceed that in plasma,but CSF and aqueous levels are lower. It is excreted primarily in urine,both by glomerular filtration and tubular secretion. Urinary and biliary concentration are 10-50 fold higher than plasma.

Mechanics of action:-


Ciprofloxacin is a broad-spectrum antibiotic of the fluoroquinolone class. It is active against some Gram-positive and many Gram-negative bacteria. It functions by inhibiting a type II topoisomerase (DNA gyrase) and topoisomerase IV, necessary to separate bacterial DNA, thereby inhibiting cell division. Bacterial DNA fragmentation will occur as a result of inhibition of the enzymes. 

Used:- 

This medication is used to treat a variety of bacterial infections. Ciprofloxacin belongs to a class of drugs called quinolone antibiotics. It works by stopping the growth of bacteria.This antibiotic treats only bacterial infections. It will not work for virus infections (such as common cold, flu).  

Side effects:- 

Headache, Dizziness, Gastrointestinal disorder, Joint pain, Urticaria.

Dose:- As Directed by your doctor.


Comments

Popular posts from this blog

Chlorthalidone Uses, Side Effects, and More....

 Chlorthalidone  Brand name:- Hythalton 50,100mg , Hydrazide, Thalizide ( 12.5, 25) . Chlorthalidone is a diuretic which lowers blood pressure by removing extra water and certain electrolytes from the body. Over time it also relaxes blood vessels and improves blood flow. Pharmacodynamic:- Not 🚫 available.  Pharmacokinetics:- Chlortalidone is slowly absorbed from the gastrointestinal tract after oral ingestion. It has a long half-life and therefore a prolonged diuretic action, which results in continued diuretic effects despite a skipped dose. This prolonged action of chlortalidone despite missing doses may account for the higher efficacy of chlortalidone compared to the shorter half-life medication, hydrochlorothiazide. Chlortalidone is eliminated from the body mostly by the kidney, as unchanged drug. Thus, in persons with diminished kidney function, the clearance of chlortalidone is reduced and the elimination half-life is increased. As with other thiazide diuretics, ch...

Chlordiazepoxide Uses, Side Effects, and More

 Chlordiazepoxide Brand name:- Librium 10, 25 mg tabs; Equilibrium 10mg tab. Chlordiazepoxide is a benzodiazepine. It works by increasing the action of a chemical messenger (GABA) which suppresses the abnormal and excessive activity of the nerve cells in the brain. Pharmacodynamic:-  Chlordiazepoxide has antianxiety, sedative, appetite-stimulating and weak analgesic actions. The drug seems to block EEG arousal from stimulation in the brain stem reticular formation. The drug has been studied extensively in many species of animals and these studies are suggestive of action on the limbic system of the brain, which recent evidence indicates is involved in emotional responses. Hostile monkeys were made tame by oral drug doses which did not cause sedation. Chlordiazepoxide revealed a "taming" action with the elimination of fear and aggression. The taming effect of chlordiazepoxide was further demonstrated in rats made vicious by lesions in the septal area of the brain. The drug dos...

Know details about Dabigatran etexilate drug ?

 Dabigatran Etexilate