Levobunolol: functions, dosage, side effects, how to use it

What Drug Levobunolol?

What is levobunolol for?

This medication is used alone or with other medications to treat high pressure inside the eye due to glaucoma (open angle type) or other eye diseases (for example, ocular hypertension). Lowering the high pressure inside the eye helps to prevent blindness. Levobunolol belongs to a class of drugs known as beta blockers and works by reducing the amount of fluid produced in the eye.

How should you take levobunolol?

To apply eye drops, wash your hands first. To avoid contamination, do not touch the tip of the dropper or make it into your eyes or other surfaces. If you wear contact lenses, remove them before using eye drops. Wait at least 15 minutes before changing your contact lenses.

Tilt your head back, look up, and pull the lower eyelid down to make a pocket. Hold the dropper directly over your eye and drop one drop into the bag, usually once or twice daily or as directed by your doctor. Look down and slowly close your eyes for 1 to 2 minutes. Place one finger on the corner of your eye (near your nose) and press gently. This will prevent the medicine from flowing out. Try not to blink and don't rub your eyes. Repeat this step for your other eye as directed or if your dose is more than 1 drop. Do not rinse the dropper. Change the cap after use.

If you are using another type of eye medication (for example, drops or ointment), wait at least 5 to 10 minutes before using. Use eye drops before eye ointment so that they easily get into the eye.

Take this medicine regularly to get optimal benefits. To help you remember, take this medication at the same time each day. Do not stop using this drug even if you feel better. Most people with glaucoma or high pressure in the eye do not feel pain.

How is levobunolol stored?

This medication 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.

Levobunolol dosage

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

What is the levobunolol dosage for adults?

Usual dosage for Intraocular Hypertension

Levobunolol 0.5% solution: 1-2 drops in the infected eye once a day or

Levobunolol 0.25% solution: 1-2 drops to the infected eye twice daily

Usual dosage for glaucoma (open angle)

Levobunolol 0.5% solution: 1-2 drops in the infected eye once a day or

Levobunolol 0.25% solution: 1-2 drops to the infected eye twice daily

What is the dose of levobunolol for children?

The dosage for children is unknown. Ask your doctor for more information.

In what dosage is levobunolol available?

Solution, Ophthalmic: 0.25%, 0.5%

Levobunolol side effects

What side effects can be experienced due to levobunolol?

Seek immediate medical help if you experience 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 contact your doctor if you experience any of the following serious side effects:

⇒ severe swelling, itching, redness, pain, or discomfort in the eye or its surroundings
⇒ drainage, crusting, and fluid draining from the eyes and eyelids;
⇒ bronchospasm (wheezing, chest tightness, difficulty breathing)
⇒ slow heart rate, weak pulse, fainting, slow breathing (breathing may stop)
⇒ shortness of breath, even with light exertion
⇒ swelling, rapid weight gain
⇒ severe blistering, peeling, and red skin rash.

Less severe side effects include:
⇒ slight heat, stinging, itching, or discomfort to the eyes
⇒ blurred vision
⇒ swollen eyes
⇒ headache, dizziness, spinning sensation
⇒ depression, confusion, tired feeling;

⇒ weak muscles
⇒ mild skin rash or itching
⇒ nausea, diarrhea
Not everyone experiences this side effect. There may be some side effects not listed above. If you have any concerns about side effects, please consult a doctor or pharmacist.

Levobunolol Drug Warnings and Cautions

What should be known before using levobunolol?

Before using Levobunolol drops, contact your doctor and pharmacist if you are allergic to levobunolol, other beta blockers, sulfites or any other medications. Contact your doctor and pharmacist what prescription and non-prescription drugs you are using, especially other eye medications, beta blockers such as atenolol (Tenormin), carteolol (Cartrol), labetalol (Normodyne, Trandate), metoprolol (Lopressor), nadolol (Corgard), propranolol (Inderal), sotalol (Betapace), or timolol (Blocadren); quinidine (Quinidex, Quinaglute Dura-Tabs); verapamil (Calan, Isoptin); and vitamins. Tell your doctor if you have or have ever had thyroid, heart, or lung disease; congestive heart failure; or diabetes.
Call your doctor if you are pregnant, planning to become pregnant, or are breastfeeding. If you become pregnant while using levobunolol eye drops, contact your doctor.
If you are having surgery, including dental surgery, tell your doctor or dentist that you are using levobunolol eye drops. If you are using another topical eye medication, use it at least 10 minutes before or after you administer the levobunolol eye drops.

Is levobunolol 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 pregnancy risk category B according to the Food and Drug Administration (FDA).

The following FDA reference pregnancy risk categories:
• A = No risk,
B = No risk in some studies,
• C = There may be some risks,
• D = positive evidence of risk,
X = Contraindicated,
• N = unknown.

Drug Interactions of Levobunolol

What medicines may interact with levobunolol?

Drug interactions can change the performance of your medications or increase the risk of serious side effects. Not all possible drug interactions are listed in this document. Keep a list of all the products you use (including prescription / non-prescription drugs and herbal products) and consult your doctor or pharmacist. Do not start, stop, or change the dose of any medication without your doctor's approval.

• digoxin (digitalis, Lanoxin);
• reserpine
• insulin or diabetes medication taken by mouth
• other beta-blockers such as atenolol (Tenormin), bisoprolol (Zebeta), labetalol (Normodyne, Trandate), metoprolol (Lopressor, Toprol), nadolol (Corgard), propranolol (Inderal, InnoPran), timolol (Blocadren)
• calcium channel blockers such as amlodipine (Norvasc), diltiazem (Tiazac, Cartia, Cardizem), felodipine (Plendil), nifedipine (Nifedical, Procardia, Adalat), verapamil (Calan, Covera, Isoptin, Verelan)
• medications to treat psychiatric disorders, such as chlorpromazine (Thorazine), haloperidol (Haldol), mesoridazine (Serentil), or thioridazine (Mellaril).

Can food or alcohol interact with levobunolol?

Certain drugs should not be used with meals or around meals at certain foods or 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 may interact with levobunolol?

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, do not use in patients with these conditions.
Vascular disease (especially blood vessels in the brain)
⇒ stroke, use it carefully. This medicine can make this condition worse.
⇒ diabetes
⇒ hyperthyroidism (overactive thyroid)
⇒ hypoglycemia (low blood sugar), can mask some of the signs and symptoms of this disease, such as a fast heartbeat
⇒ lung disease. Use with care. May cause breathing difficulties in patients with this condition.
⇒ myasthenia gravis, can worsen the symptoms of this condition, such as muscle weakness.
⇒ sulfite allergy, use with caution. This medicine contains a small amount of sodium metabisulfite.

Levobunolol 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.

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.