Ciloxan

Name: Ciloxan

What should I do if I forget a dose?

Place the missed dose in your eye(s) as soon as you remember it. However, if it is almost time for the next dose, skip the missed dose and continue your regular dosing schedule. Do not use a double dose to make up for a missed one.

In case of emergency/overdose

If you instill too many drops of the ophthalmic solution in your eye, wash your eye with plenty of warm tap water.

Ciloxan Precautions

Ciprofloxacin belongs to a class of antibiotics called fluoroquinolones. Ciprofloxacin can cause side effects that may be serious or even cause death. If you get any of the following serious side effects, get medical help right away. Talk with your healthcare provider about whether you should continue to take ciprofloxacin.

1. Tendon rupture or swelling of the tendon (tendinitis)

  • Tendon problems can happen in people of all ages who take ciprofloxacin. Tendons are tough cords of tissue that connect muscles to bones. Symptoms of tendon problems may include:
    • Pain, swelling, tears and inflammation of tendons including the back of the ankle (Achilles), shoulder, hand, or other tendon sites.
  • The risk of getting tendon problems while you take ciprofloxacin is higher if you:
    • are over 60 years of age
    • are taking steroids (corticosteroids)
    • have had a kidney, heart or lung transplant
  • Tendon problems can happen in people who do not have the above risk factors when they take ciprofloxacin. Other reasons that can increase your risk of tendon problems can include:
    • physical activity or exercise
    • kidney failure
    • tendon problems in the past, such as in people with rheumatoid arthritis (RA)
  • Call your healthcare provider right away at the first sign of tendon pain, swelling or inflammation. Stop taking ciprofloxacin until tendinitis or tendon rupture has been ruled out by your healthcare provider. Avoid exercise and using the affected area. The most common area of pain and swelling is the Achilles tendon at the back of your ankle. This can also happen with other tendons.
  • Talk to your healthcare provider about the risk of tendon rupture with continued use of ciprofloxacin. You may need a different antibiotic that is not a fluoroquinolone to treat your infection.
  • Tendon rupture can happen while you are taking or after you have finished taking ciprofloxacin. Tendon ruptures have happened up to several months after patients have finished taking their fluoroquinolone.
  • Get medical help right away if you get any of the following signs or symptoms of a tendon rupture:
    • hear or feel a snap or pop in a tendon area
    • bruising right after an injury in a tendon area
    • unable to move the affected area or bear weight

2. Worsening of myasthenia gravis (a disease which causes muscle weakness). Fluoroquinolones like ciprofloxacin may cause worsening of myasthenia gravis symptoms, including muscle weakness and breathing problems. Call your healthcare provider right away if you have any worsening muscle weakness or breathing problems.

Other serious side effects of ciprofloxacin include:

  • You may have serious seizure and breathing problems when you take theophylline with ciprofloxacin. These problems may lead to death. Get emergency help right away if you have seizures or trouble breathing.
  • Seizures have been reported in people who take fluoroquinolone antibiotics including ciprofloxacin. Tell your healthcare provider if you have a history of seizures. Ask your healthcare provider whether taking ciprofloxacin will change your risk of having a seizure. This serious side effect may happen as soon as after taking the first dose of ciprofloxacin.
  • Talk to your healthcare provider right away if you get any of these side effects, or other changes in mood or behavior:
    • feel dizzy
    • seizures
    • hear voices, see things, or sense things that are not there (hallucinations)
    • feel restless
    • tremors
    • feel anxious or nervous
    • confusion
    • depression
    • trouble sleeping
    • nightmares
    • feel more suspicious (paranoia)
    • suicidal thoughts or acts
  • Allergic reactions, including death, can happen in people taking fluoroquinolones, including ciprofloxacin, even after only one dose. Stop taking ciprofloxacin and get emergency medical help right away if you get any of the following symptoms of a severe allergic reaction:
    • hives
    • trouble breathing or swallowing
    • swelling of the lips, tongue, face
    • throat tightness, hoarseness
    • rapid heartbeat
    • faint
    • yellowing of the skin or eyes. Stop taking ciprofloxacin and tell your healthcare provider right away if you get yellowing of your skin or white part of your eyes, or if you have dark urine. These can be signs of a serious reaction to ciprofloxacin (a liver problem).
    • skin rash (Skin rash may happen in people taking ciprofloxacin even after only one dose. Stop taking ciprofloxacin at the first sign of a skin rash and call your healthcare provider. Skin rash may be a sign of a more serious reaction to ciprofloxacin.)
  • Serious heart rhythm changes (QT prolongation and torsade de pointes). Tell your healthcare provider right away if you have a change in your heart beat (a fast or irregular heartbeat), or if you faint. Ciprofloxacin may cause a rare heart problem known as prolongation of the QT interval. This condition can cause an abnormal heartbeat and can be very dangerous.
  • The chances of this event are higher in people:
    • who are elderly
    • with a family history of prolonged QT interval
    • with low blood potassium (hypokalemia)
    • who take certain medicines to control heart rhythm (antiarrhythmics)
    • intestine infection (Pseudomembranous colitis)
  • Pseudomembranous colitis can happen with most antibiotics, including ciprofloxacin. Call your healthcare provider right away if you get watery diarrhea, diarrhea that does not go away, or bloody stools. You may have stomach cramps and a fever. Pseudomembranous colitis can happen 2 or more months after you have finished your antibiotic.
  • Changes in sensation and nerve damage (Peripheral Neuropathy). Damage to the nerves in arms, hands, legs, or feet can happen in people who take fluoroquinolones, including ciprofloxacin. The nerve damage may be permanent. Stop ciprofloxacin and with your healthcare provider right away if you get any of the following symptoms of peripheral neuropathy in your arms, hands, legs, or feet:
    • pain
    • burning
    • tingling
    • numbness
    • weakness
  • Low blood sugar (hypoglycemia). People who take ciprofloxacin and other fluoroquinolone medicines with the oral anti-diabetes medicine glyburide (Micronase, Glynase, Diabeta, Glucovance) can get low blood sugar (hypoglycemia) which can sometimes be severe. Tell your healthcare provider if you get low blood sugar with ciprofloxacin. Your antibiotic medicine may need to be changed.
  • Sensitivity to sunlight (photosensitivity). 
  • Joint Problems. Increased chance of problems with joints and tissues around joints in children under 18 years old. Tell your child’s healthcare provider if your child has any joint problems during or after treatment with ciprofloxacin.

Do not take ciprofloxacin if you:

  • Have ever had a severe allergic reaction to an antibiotic known as a fluoroquinolone, or are allergic to any of the ingredients in ciprofloxacin. Ask your healthcare provider if you are not sure. 
  • Also take a medicine called tizanidine (Zanaflex). Serious side effects from tizanidine are likely to happen.

What is Ciloxan (ciprofloxacin ophthalmic)?

Ciprofloxacin is a fluoroquinolone (flor-o-KWIN-o-lone) antibiotic that fights bacteria in the body.

Ciprofloxacin ophthalmic (for use in the eyes) is used to treat bacterial infections of the eyes.

Ciprofloxacin ophthalmic is also used to treat an ulcer in the cornea of the eye.

Ciprofloxacin will not treat a viral or fungal infection of the eye. This medicine is for use in treating only bacterial infections.

Ciprofloxacin ophthalmic may also be used for purposes not listed in this medication guide.

What happens if I miss a dose?

Use the missed dose as soon as you remember. Skip the missed dose if it is almost time for your next scheduled dose. Do not use extra medicine to make up the missed dose.

What happens if I overdose?

An overdose of ciprofloxacin ophthalmic is not expected to be dangerous. Seek emergency medical attention or call the Poison Help line at 1-800-222-1222 if anyone has accidentally swallowed the medication.

What should I avoid while using Ciloxan (ciprofloxacin ophthalmic)?

Avoid wearing contact lenses until you no longer have symptoms of the eye infection.

This medicine may cause blurred vision and may impair your thinking or reactions. Be careful if you drive or do anything that requires you to be alert and able to see clearly.

Do not use other eye medications unless your doctor tells you to.

What other drugs will affect Ciloxan (ciprofloxacin ophthalmic)?

It is not likely that other drugs you take orally or inject will have an effect on ciprofloxacin used in the eyes. But many drugs can interact with each other. Tell each of your healthcare providers about all medicines you use, including prescription and over-the-counter medicines, vitamins, and herbal products.

Uses For Ciloxan

Ciprofloxacin eye drops and eye ointment are used to treat infections of the eye, such as bacterial conjunctivitis. Ciprofloxacin eye drops is also used to treat corneal ulcers of the eye. Ciprofloxacin belongs to a group of medicines called fluoroquinolone antibiotics. It works by killing bacteria that cause conjunctivitis.

This medicine is available only with your doctor's prescription.

Description

Ciloxan® (ciprofloxacin ophthalmic ointment) is a synthetic, sterile, multiple dose, antimicrobial for topical use. Ciprofloxacin is a fluoroquinolone antibacterial. It is available as the monohydrochloride monohydrate salt of 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylic acid. Ciprofloxacin is a faint to light yellow crystalline powder with a molecular weight of 385.82. Its empirical formula is C17H18FN3O3•HCl•H2O and its chemical structure is as follows:

Ciprofloxacin differs from other quinolones in that it has a fluorine atom at the 6-position, a piperazine moiety at the 7-position, and a cyclopropyl ring at the 1-position.

Each gram of Ciloxan®(ciprofloxacin ophthalmic ointment) contains: Active: ciprofloxacin HCl 3.33 mg equivalent to 3 mg base. Inactives: mineral oil, white petrolatum.

Ciprofloxacin ophthalmic Breastfeeding Warnings

Oral ciprofloxacin is excreted in human breast milk. Limited data indicate that systemic absorption after ophthalmic administration is extremely low (between 2.5 and 5 ng/mL). Traditionally, systemic fluoroquinolones have not been used in infants due to concern over toxic effects on their developing joints; however, some studies suggest risk is low. Absorption of the small amounts of fluoroquinolones in milk may be blocked by the calcium in milk; data insufficient to prove or disprove.

Caution is recommended. Excreted into human milk: Unknown Excreted into animal milk: Data not available Comments: -Maternal use of an ophthalmic drop containing this drug poses negligible risk for a nursing infant. -Placing pressure over the tear duct by the corner of the eye for at least 1 minute then removing excess solution with an absorbent tissue substantially reduces the amount of drug that reaches the breast milk after using eye drops.

(web3)