Eye disease today, unfortunately, suffers a fairly large number of people.
There are a lot of reasons for this, starting with frequent watching TV and a long time in front of the computer monitor, and ending with improper nutrition, stress, and environmental damage.
To be engaged in the prevention and treatment of eye diseases is necessary in time, because many of them lead to loss of vision.
The antiglaucoma preparation "Betoptik" helps to solve some ophthalmic problems. In this article in detail we will analyze the medicine: useful properties, action, contra-indications and analogues.
Instruction for use
Formrelease and composition
The antiglaucoma preparation "Betoptik" is issued in the form of colorless drops, sometimes the composition has a slightly yellowish tinge. The active compound of the preparation is
betaxolol hydrochloride , in addition, the drug contains a group of excipients:- benzalkonium chloride, an antiseptic and antifungal agent;
- solution of sodium hydroxide and / or hydrochloric acid, which help maintain the pH level.
- purified( distilled) water.
The drug is placed in a vial of a dropper, five-milliliters volume.
Indications
A doctor prescribes for ophthalmic diseases accompanied by a constant or periodic increase in intraocular pressure( ocular hypertension), for the treatment of open-angle glaucoma, as well as drops are used after the treatment of glaucoma by the laser method.
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The drug can be used as an independent agent, and in combination with other drugs aimed at stabilizing the intraocular pressure. With the closed form of glaucoma, the drug is used only in conjunction with drugs that contribute to the narrowing of the pupil( miotics).
Interaction
With the simultaneous administration of medication and oral forms of beta-blockers for the treatment of hypertension or cardiac arrhythmia, the hypotensive effect of eye drops may increase.
Joint use of Betoptics with Normatens, Brinerdine or other medicinal product, which is indicated in the treatment of hypertension, affects the reduction of pressure and increases the risk of developing bradycardia.
Glucocorticosteroids, for example, dexamethasone and betamethasone reduce the severity of the hypotensive effect of the drug.
The active substance of eye drops can increase the concentration of lidocaine in the blood. Sulfasalazine, Salazopyrin increases the level of Betaxolol in the blood.
Usage and dosage
Shake well before use. The tip of the vial is in the form of a pipette, so you will not need additional items for use.
Before the procedure, you need to slightly pull the lower eyelid, you can look up and drip into the conjunctival bag of 1 or 2 drops of solution. The procedure is carried out in the morning and evening.
After applying drops, the tear ducts can be slightly squeezed at the inner corner of the eye to reduce the risk of side effects.
The duration of therapy depends on medical recommendations. If the drops show insufficient effectiveness, then the administration of an additional drug is usually prescribed.
A positive result usually occurs half an hour after instillation, the maximum effect the drug achieves through 2 hours .Stable normalization of eye pressure comes through for 5-7 days after begins treatment with drops of Betoptik, but regular monitoring of the doctor for eye pressure is necessary, especially in the first month of using the medication.
Side effects of
After applying the drug, various side effects are possible, most often they concern the organ of vision. The patient can feel a brief discomfort in the eye area, which sometimes appears immediately after the application of the drug, possibly a lacrimation.
Do not exclude complaints of photophobia, decreased sensitivity of the cornea, redness of the eyes. In addition, it is possible to develop point keratitis, anisocoria, photophobia, as well as sensation of the mucous membrane of the eyes.
In addition to local side effects, rarely, but other phenomena are possible, for example, a patient may have insomnia and neuroses that are depressive.
Contraindications
Among the contraindications for the drug hypersensitivity to the substances that make up its composition.
With caution, it should be prescribed for such diseases as:
- diabetes mellitus, since the drug is able to mask the symptoms of acute hypoglycemia;
- sinus bradycardia, the drug may affect the heart rate;
- heart failure and / or AV blockade, medication affects blood pressure.
And also very carefully designate:
- during breastfeeding and pregnancy, in this case, an antiglaucoma drug is prescribed only if the benefit significantly exceeds the possible risks for intrauterine development of the fetus;
- malfunction of the normal functioning of the respiratory system.
During the entire period of therapy, contact lenses are not advisable, especially within 20-30 minutes after instillation, since the drug substances can remain on the lenses and adversely affect the mucosa.
It is not advisable to manage complex road transport and perform work that requires special attention for at least 30 minutes after the use of drops, as the clearness of vision deteriorates.
Overdose
If an excessive amount of the drug accidentally gets into the eyes, immediately wash them with warm, running water. If absolutely necessary, contact your doctor.
Pregnancy and lactation
There is no sufficient experience in the use of the preparation "Betoptik" during pregnancy and during lactation. The use of the drug is possible only in case of emergency, when the potential effect for the mother is greater than the estimated risk for the child or fetus.
Storage
Drops are stored at a temperature of at least 8 ° C and not higher than 30 ° C in a dark place out of the reach of children. After opening the vial, the storage period is not more than 4 weeks. The sealed drug is stored for 3 years from the date of its production, the end date of use is indicated on the vial.
The average price of the drug in Russia and Ukraine
In the pharmacy MAXIMUM №6( Lviv) the lowest cost for the preparation "Betoptik" - 39.96 hryvnia .In various pharmacies in Kiev, a similar drug is offered at a price ranging from 68.09 to 97.60 hryvnia.
In Russian pharmacies the average cost of the drug is 260 rubles .Read more - indications for use Vitalix plus. When is it necessary to prescribe these dietary supplements?
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Analogs
- Betak. Produced in tablets, has the same active substance in the composition as Betoptik, is shown in IHD, arterial hypertension, disturbance of heart rhythm;
- Timolol - drops with active substance timolol, in the testimony has all forms of glaucoma and acute ocular hypertension;
- Xalatan in the form of eye drops, also refers to beta-blockers, is shown to adults and children from 1 year with open-angle glaucoma or increased ophthalmotonus, its active component is latanoprost;
- Betaxolol with two forms of release, tablets and eye drops, is a synonym for Betak and their indications are identical;
- Xonef, Xonef BK, Optibetol, Lokren, Betalmik EC are synonyms for Betoptik, the active substance in all these eye drops Betaxolol, they differ only in the auxiliary components;
- Okumed - drops for eyes, contain timolol, the drug is indicated for various types of glaucoma;
- Trusopt - eye drops with active substance dorzolamide, manufactured in the USA.Indications are similar to the Betoptik, from contraindications has a disruption of the liver and kidneys.
Reviews
Reviews of the drug are mostly positive. But many people note a burning sensation within a few seconds, which then passes, and also from the minuses the high cost of the medicine and the occurrence of side effects.
There are comments about the duration of the application. The doctor prescribes a different dosage and duration of therapy based on the diagnosis. Some patients take Betoptik for several years, other patients have been using drops for three weeks.
Positive feedbacks describe that the pressure is fairly normal in a short time, after a week it stabilizes and in general the drug is effective in use.
Examples of
# 1. At the beginning of the use of the preparation "Betoptik" was not very good for the first 30 minutes, but it turned out to be a temporary phenomenon, a week later the malaise itself passed. The doctor said the body is just getting used to the medicine. Periodically I use a preparation more than three years, my diagnosis - preglaucoma.
Due to circumstances, every 3 months, I pass a control examination, this allows me to compare this drug with others that I used before. Now I do not have a dangerous loss of heart rhythm and supraventricular extrasystole, there was a relief of breathing, the intraocular pressure stabilized to a level of 20 - 22 ".
# 2. For several years my heart hurts, my legs are broken, my allergy and asthma are tortured, when open-angle glaucoma joined, I thought there was no way out. But the doctor recommended the preparation "Betoptik."Treated my eyes, and unexpectedly began to decrease and my other problems. It's just a miracle, not a medicine. I advise those who suffer from eye problems, contact an ophthalmologist, and for sure this wonderful product can help you.
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