Timoptic Ocumeter

Generic name: Timolol
Drug class: Ophthalmic glaucoma agents

Usage of Timoptic Ocumeter

Timolol eye drops is used alone or together with other medicines to treat increased pressure in the eye that is caused by open-angle glaucoma or a condition called ocular (eye) hypertension. This medicine is a beta-blocker.

Timolol (Timoptic® in Ocudose®) may be used when you are sensitive to the preservative in Timoptic®, benzalkonium chloride, or when you need a preservative free eye drops.

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

Timoptic Ocumeter side effects

Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Check with your doctor immediately if any of the following side effects occur:

More common

Blurred vision

burning or stinging in the eye

Less common

Arm, back, or jaw pain

blisters, hives, welts, or itching

blue lips, fingernails, or skin

burning, crawling, itching, numbness, prickling, "pins and needles", or tingling feelings

change in vision

chest pain or discomfort

chest tightness or heaviness

confusion about identity, place, and time

continuing ringing or buzzing or other unexplained noise in ears

coughing that sometimes produces a pink frothy sputum

depression

difficult, fast, noisy breathing

difficulty with chewing, swallowing, or talking

dilated neck veins

discharge, excessive tearing

disturbed color perception

dizziness, faintness, or lightheadedness when getting up suddenly from a lying or sitting position

double vision

drooping eyelids

dry or itching eyes

extreme fatigue

false sense of well-being

fast, slow, irregular, pounding, or racing heartbeat or pulse

fear or nervousness

feeling of having something in the eye

fever and chills

flashes of light, floaters in vision

general feeling of discomfort or illness

hair loss

halos around lights

headache

inability to speak

increased sweating

irregular, fast or slow, or shallow breathing

large, hive-like swelling on the face, eyelids, lips, tongue, throat, hands, legs, feet, or sex organs

lightheadedness, dizziness, or fainting

loss of vision

memory loss

mood swings

muscle or joint pain

muscle weakness

nausea

night blindness

no blood pressure or pulse

overbright appearance of lights

pain, tension, and weakness upon walking that subsides during periods of rest

pale skin

paleness or cold feeling in the fingertips, toes, hands, and feet

personality changes

pounding in the ears

puffiness or swelling of the eyelids or around the eyes, face, lips, or tongue

redness of the skin

redness, pain, swelling or irritation of the eye, eyelid, or inner lining of the eyelid

seeing double

seeing, hearing, or feeling things that are not there

seizures

severe numbness, especially on one side of the face or body

severe or sudden headache

severe tiredness

skin irritation or rash, including rash that looks like psoriasis

slurred speech

sore throat

stopping of heart

sweating

swelling of the face, fingers, feet, lower legs, and ankles

swollen glands

temporary blindness

tingling or pain in the fingers or toes when exposed to cold

tunnel vision

unconsciousness

unusual tiredness or weakness

weakness in arm and/or leg on one side of the body, sudden and severe

weight gain

Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:

Less common

Acid or sour stomach

belching

body aches or pain

diarrhea

dry mouth

ear congestion

hearing loss

heartburn

indigestion

lack or loss of strength

loss of appetite

loss of voice

nightmares

runny nose

sleepiness or unusual drowsiness

sneezing

stomach discomfort, upset, or pain

stuffy nose

trouble sleeping

weight loss

Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.

Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.

Before taking Timoptic Ocumeter

In deciding to use a medicine, the risks of taking the medicine must be weighed against the good it will do. This is a decision you and your doctor will make. For this medicine, the following should be considered:

Allergies

Tell your doctor if you have ever had any unusual or allergic reaction to this medicine or any other medicines. Also tell your health care professional if you have any other types of allergies, such as to foods, dyes, preservatives, or animals. For non-prescription products, read the label or package ingredients carefully.

Pediatric

Appropriate studies performed to date have not demonstrated pediatric-specific problems that would limit the usefulness of timolol eye drops in children 2 years of age and older. However, safety and efficacy have not been established in children younger than 2 years of age.

Geriatric

Appropriate studies performed to date have not demonstrated geriatric-specific problems that would limit the usefulness of timolol eye drops in the elderly.

Breast Feeding

There are no adequate studies in women for determining infant risk when using this medication during breastfeeding. Weigh the potential benefits against the potential risks before taking this medication while breastfeeding.

Interactions with Medicines

Although certain medicines should not be used together at all, in other cases two different medicines may be used together even if an interaction might occur. In these cases, your doctor may want to change the dose, or other precautions may be necessary. When you are taking this medicine, it is especially important that your healthcare professional know if you are taking any of the medicines listed below. The following interactions have been selected on the basis of their potential significance and are not necessarily all-inclusive.

Using this medicine with any of the following medicines is usually not recommended, but may be required in some cases. If both medicines are prescribed together, your doctor may change the dose or how often you use one or both of the medicines.

Abiraterone Acetate

Albuterol

Bupropion

Ceritinib

Clonidine

Cobicistat

Crizotinib

Darunavir

Desvenlafaxine

Diltiazem

Dronedarone

Duloxetine

Epinephrine

Escitalopram

Fedratinib

Fenoldopam

Fingolimod

Fluoxetine

Formoterol

Indacaterol

Iobenguane I 131

Iohexol

Lacosamide

Levalbuterol

Olodaterol

Oxymetazoline

Paroxetine

Ponesimod

Rivastigmine

Salmeterol

Sertraline

Terbutaline

Venlafaxine

Verapamil

Vilanterol

Using this medicine with any of the following medicines may cause an increased risk of certain side effects, but using both drugs may be the best treatment for you. If both medicines are prescribed together, your doctor may change the dose or how often you use one or both of the medicines.

Acarbose

Aceclofenac

Acemetacin

Acetyldigoxin

Albiglutide

Alfuzosin

Alogliptin

Amtolmetin Guacil

Aspirin

Bromfenac

Bufexamac

Bunazosin

Canagliflozin

Celecoxib

Chlorpropamide

Choline Salicylate

Cimetidine

Clonixin

Dapagliflozin

Deslanoside

Dexibuprofen

Dexketoprofen

Diclofenac

Diflunisal

Digitoxin

Digoxin

Dipyrone

Doxazosin

Droxicam

Dulaglutide

Empagliflozin

Ertugliflozin

Etodolac

Etofenamate

Etoricoxib

Exenatide

Felbinac

Fenoprofen

Fepradinol

Feprazone

Floctafenine

Flufenamic Acid

Flurbiprofen

Glimepiride

Glipizide

Glyburide

Ibuprofen

Indomethacin

Insulin Aspart, Recombinant

Insulin Degludec

Insulin Detemir

Insulin Glargine, Recombinant

Insulin Glulisine

Insulin Human Inhaled

Insulin Human Isophane (NPH)

Insulin Human Regular

Insulin Lispro, Recombinant

Ketoprofen

Ketorolac

Linagliptin

Liraglutide

Lixisenatide

Lornoxicam

Loxoprofen

Lumiracoxib

Meclofenamate

Mefenamic Acid

Meloxicam

Metformin

Methyldopa

Metildigoxin

Miglitol

Morniflumate

Moxisylyte

Nabumetone

Naproxen

Nateglinide

Nepafenac

Niflumic Acid

Nimesulide

Nimesulide Beta Cyclodextrin

Oxaprozin

Oxyphenbutazone

Parecoxib

Phenoxybenzamine

Phentolamine

Phenylbutazone

Piketoprofen

Pioglitazone

Piroxicam

Pramlintide

Pranoprofen

Prazosin

Proglumetacin

Propyphenazone

Proquazone

Repaglinide

Rofecoxib

Rosiglitazone

Salicylic Acid

Salsalate

Saxagliptin

Sitagliptin

Sodium Salicylate

St John's Wort

Sulindac

Tamsulosin

Tenoxicam

Terazosin

Tiaprofenic Acid

Tolazamide

Tolbutamide

Tolfenamic Acid

Tolmetin

Trimazosin

Urapidil

Valdecoxib

Vildagliptin

Interactions with Food/Tobacco/Alcohol

Certain medicines should not be used at or around the time of eating food or eating certain types of food since interactions may occur. Using alcohol or tobacco with certain medicines may also cause interactions to occur. Discuss with your healthcare professional the use of your medicine with food, alcohol, or tobacco.

Relate drugs

How to use Timoptic Ocumeter

Use this medicine exactly as directed by your doctor. Do not use more of it, do not use it more often, and do not use it for it for a longer time than your doctor ordered. To do so may increase the chance of side effects.

Shake the regular eye drops well just before each use. If you are using the gel-forming eye drops, turn the bottle upside down and shake it once. You do not need to shake the gel-forming eye drops more than once.

To use the eye drops (solution and gel):

First, wash your hands. Tilt the head back and, pressing your finger gently on the skin just beneath the lower eyelid, pull the lower eyelid away from the eye to make a space. Drop the medicine into this space. Let go of the eyelid and gently close the eyes. Do not blink. Keep the eyes closed and apply pressure to the inner corner of the eye with your finger for 1 or 2 minutes to allow the medicine to be absorbed by the eye.

Immediately after using the medicine, wash your hands to remove any medicine that may be on them.

To keep the medicine as germ-free as possible, do not touch the applicator tip to any surface (including the eye). Also, keep the container tightly closed. Serious damage to the eye and possible loss of vision may result from using contaminated eye medicines.

If your doctor ordered two different eye medicines to be used together, wait at least 10 minutes after the regular eye drops before using the second medicine. This will help prevent the second medicine from “washing out” the first one. The gel-forming eye drops should always be the last medicine used if two medicines are ordered. Wait 10 minutes before using the gel-forming eye drops.

You should not use the regular eye drops if you have contact lenses in your eyes. Remove your contact lenses before you use this medicine. Wait at least 15 minutes after you use the medicine before putting the contact lenses back in.

Dosing

The dose of this medicine will be different for different patients. Follow your doctor's orders or the directions on the label. The following information includes only the average doses of this medicine. If your dose is different, do not change it unless your doctor tells you to do so.

The amount of medicine that you take depends on the strength of the medicine. Also, the number of doses you take each day, the time allowed between doses, and the length of time you take the medicine depend on the medical problem for which you are using the medicine.

For glaucoma or ocular hypertension:

For ophthalmic gel-forming solution dosage form (eye drops):

Adults—Use 1 drop in the affected eye once a day.

Children—Use and dose must be determined by your doctor. .

For ophthalmic solution dosage form (eye drops):

Adults and children 2 years of age and older—Use 1 drop in the affected eye two times a day. Your doctor may need to adjust your dose as needed.

Children younger than 2 years of age—Use and dose must be determined by your doctor.

Missed Dose

If you miss a dose of this medicine, apply it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule.

Storage

Keep out of the reach of children.

Do not keep outdated medicine or medicine no longer needed.

Ask your healthcare professional how you should dispose of any medicine you do not use.

Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light. Keep from freezing.

If you are using Timoptic®, use the medicine immediately after opening and throw away any unused medicine after use.

Warnings

It is very important that your doctor check your progress at regular visits to make sure this medicine is working properly and to check for unwanted effects.

Do not use this medicine if you are also using a beta-blocker medicine that is taken by the mouth.

If itching, redness, swelling, or other signs of eye or eyelid irritation occur, stop using this medicine and check with your doctor. These signs may mean that you are allergic to this medicine.

Timolol may cause heart failure in some patients. Check with your doctor right away if you are having chest pain or discomfort, dilated neck veins, extreme fatigue, irregular breathing, an irregular heartbeat, swelling of the face, fingers, feet, or lower legs, weight gain, or trouble breathing.

This medicine may cause changes in your blood sugar levels. Also, this medicine may cover up signs of low blood sugar, such as a rapid pulse rate. Check with your doctor if you have these problems or if you notice a change in the results of your blood or urine sugar tests.

Make sure any doctor or dentist who treats you knows that you are using this medicine. You may need to stop using this medicine several days before having surgery.

The gel-forming eye drops may cause blurred vision or other vision problems that last about 30 seconds to 5 minutes after you put them in your eye. If any of these occur, do not drive, use machines, or do anything else that could be dangerous if you are not able to see well. If these eye changes are bothersome, check with your doctor.

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