Carteolol: functions, dosage, side effects, how to use

What Drug Carteolol?

What is carteolol for?

Carteolol is a drug used to treat high pressure inside the eye due to glaucoma (open angle type) or other eye diseases (such as ocular hypertension). Lowering the high pressure inside the eye helps to prevent blindness. Carteolol is a beta blocker that is thought to work by reducing the amount of fluid made in the eye.

How do I use carteolol?

Carteolol is a drug used for infected eyes. Use as directed by your doctor, usually 1 drop twice a day is recommended. Use on the eyes only. Do not swallow or inject.

Dosage is based on your medical condition and response to treatment. Follow your doctor's directions on how to use this medication.

To use eye drops, wash your hands first. To avoid contamination, do not touch the tip of the dropper or let it touch your eye or other surface.

Before use, visually inspect this product for brown discoloration, cloudiness, or particles. If there is this problem, do not use eye drops.

The preservative in this product can be absorbed by contact lenses. If you use contact lenses, remove them before using the eye drops. Wait at least 15 minutes after using this medicine before putting your contact lenses back on.

Tilt your head, look up, and pull down on the lower eyelid to make a pocket. Hold the dropper directly over the eye and place one drop in the bag. Look down and slowly close your eyes for 1-2 minutes. Place one finger on the corner of the eye near the nose and press gently. This will prevent the drug from drying out. Try not to blink and don't rub your eyes. Repeat this step for your other eye if recommended by your doctor.

Do not rinse the dropper. Change the cap after use. If you are using any other type of eye medicine (such as drops or ointment), wait at least 10 minutes before using any other medicine. Use eye drops before eye ointment to allow the drops to enter the eye.

How do I store carteolol?

Carteolol is a drug that is best stored at room temperature, away from direct light and damp places. Don't keep it in the bathroom. Don't freeze it. Other brands of this drug may have different storage rules. Observe the storage instructions on the product package or ask your pharmacist. Keep all medicines away from children and pets.

Do not flush medicines down the toilet or down the drain unless instructed to do so. Discard this product when it has expired or when it is no longer needed. Consult your pharmacist or local waste disposal company about how to safely dispose of your product.

Carteolol dosage

The information provided is not a substitute for medical advice. ALWAYS consult your doctor or pharmacist before starting treatment.

What is the carteolol dosage for adults?

Normal Dosage for Adults with Hypertension:

• Initial dose: 2.5 mg once a day.
• Maintenance dose: 2.5-5 mg once daily.
• The maximum dose is 10 mg once a day.

What is the carteolol dosage for children?

Carteolol is a drug whose safety and effectiveness in pediatric patients (less than 18 years) has not been determined.

In what dosage is carteolol available?

Carteolol is a drug that is available as a solution.

Carteolol side effects

What side effects can be experienced due to carteolol?

Get emergency medical help if you have any of the following signs of an allergic reaction: hives, difficulty breathing, swelling of the face, lips, tongue, or throat.

Stop using this drug and call your doctor at once if you have any of the following serious side effects:

• severe swelling, itching, burning sensation, redness, pain, or discomfort in or around your eye
• drainage, crusting, or water running from your eyes or eyelids
• bronchospasm (wheezing, chest tightness, difficulty breathing)
• slow heart rate, weak pulse, fainting, slow breathing (breathing may stop);
• the heart beats fast or beats
• feeling short of breath, even with light exertion
• swelling, rapid weight gain.

Less serious side effects may include:

• a slight burning, stinging, itching, or watery eye sensation
• blurred or cloudy vision
• slightly swollen or swollen eyes
• increased sensitivity of your eyes to light
• difficulty seeing at night
• drooping eyelids
• headache, dizziness, depression
• muscle weakness
• sleep problems (insomnia)
• nasal congestion
• nausea, changes in the sense of taste.

Not everyone experiences these side effects. There may be some side effects not listed above. If you have any concerns about side effects, please consult a doctor or pharmacist.

Carteolol Drug Warnings and Cautions

What should be known before using carteolol?

Carteolol is a drug that can cause allergies. The following are signs you have an allergy to carteolol:

• asthma, or chronic severe obstructive pulmonary disease (COPD)
• slow heart rate
• a heart condition called "AV block."

If you have any of the other conditions, you may need to adjust your dose or have special tests to use this drug safely:

• respiratory problems such as bronchitis or emphysema
• history of heart disease or congestive heart failure
• diabetes
• a history of stroke, blood clots, or circulation problems
• thyroid disorders
• muscle disorders such as myasthenia gravis.

Is carteolol safe for pregnant and lactating women?

There are no adequate studies regarding the risks of using this drug in pregnant or breastfeeding women. Always consult your doctor to weigh the potential benefits and risks before using this medication. This drug is included in the risk of pregnancy category C (according to the US Food and Drug Administration (FDA).

The following references the pregnancy risk categories according to the FDA:

• A = No risk,
• B = not at risk in several studies,
• C = May be risky,
• D = There is positive evidence of risk,
• X = Contraindicated,
• N = Unknown

Carteolol Drug Interactions

What medicines may interact with carteolol?

Although some drugs should not be taken at the same time, in other cases some drugs can also be used together even though interactions may occur. In such cases, the doctor may change the dose, or take other preventive measures as needed. Tell your doctor if you are taking any other over-the-counter or prescription drugs.

Using this medication with some of the medicines below is not usually recommended, but in some cases it may be necessary. If both drugs are prescribed for you, your doctor will usually change the dosage or determine how often you should take them.

• • • Albuterol
    • Amiodarone
    • Arformoterol
    • Bambuterol
    • Clenbuterol
    • Clonidine
    • Colterol
    • Crizotinib
    • Diltiazem
    • Dronedarone
    • Epinephrine
    • Fenoldopam
    • Phenoterol
    • Fingolimod

Can food or alcohol interact with carteolol?

Certain drugs should not be used with meals or when eating certain foods because drug interactions can occur. Consuming alcohol or tobacco with certain drugs can also cause interactions to occur. Discuss your use of drugs with food, alcohol, or tobacco with your health care provider.

What health conditions can interact with carteolol?

The presence of other medical problems may affect the use of this drug. Make sure you tell your doctor if you have any other medical problems, especially:

• asthma
• bradycardia (slow heart rate)
• chronic obstructive pulmonary disease (COPD)
• heart block
• heart failure; should not be given to patients with this condition
• diabetes
• hyperthyroidism (overactive thyroid)
• hypoglycemia (low blood sugar) - may mask some of the signs and symptoms of this disease, such as a fast heartbeat.
• lung disease - use with caution. May cause breathing difficulties in patients with this condition.
• myastenia gravis - may worsen symptoms of this condition, such as muscle weakness.

Carteolol overdose

What should I do in an emergency or overdose?

In case of an emergency or overdose, contact the local emergency services provider (112) or immediately to the nearest hospital emergency department.

Overdose symptoms may include:

• heartbeat that is not constant
• hard to breathe
• bluish nails
• dizzy
• weakness
• passed out
• seizures.

What should I do if I miss a dose?

If you forget a dose of this medicine, take it as soon as possible. However, when it is nearing the time of the next dose, skip the missed dose and return to the usual dosing schedule. Don't double the dose.

Hello Health Group does not provide medical advice, diagnosis or treatment.