This is an automatically translated article.
Butidec is indicated for use in the treatment of diseases of the eyes, ears, nose, throat and extraneous diseases caused by surgery, trauma, wearing contact lenses. Butidec can cause side effects in some specific cases. Therefore, it is necessary to learn and use the drug under the guidance of a doctor.
1. What is Butidec?
Butidec has a natural compound called Hyaluronate that lubricates between tissue layers to eliminate friction. Such as the vitreous body of the eye, or tear film, articular cartilage, fluid in joints or all mucous membranes of the body.
A particularly important property of hyaluronate compounds is their viscosity. It is possible to combine the properties of viscosity in a liquid with the elastic properties of a solid, depending on the shear stress applied. When Hyaluronate is used as an eye lubricant, its unique viscoelastics properties increase the stability of the anterior tear film of the cornea while maximizing tear film retention time.
When the eye is at rest or performing blinking, the molecules in the Hyaluronate compound are not subjected to shear stress and create a viscous coating that provides long-term stability and protection on the surface of the eye.
Preclinical studies show that the compound Hyaluronate is similar to a biologic agent with accelerated wound healing of corneal epithelial cells and water retention properties of the eye. The clinical effect found is commonly applied in the treatment of corneal epithelial damage associated with dry eye syndrome or other ophthalmic disorders.
2. Indications and contraindications to the use of Butidec
Butidec belongs to the group of drugs used in the treatment of eyes, ears, nose and throat. The drug is indicated for use in cases of corneal epithelial disorders caused by intrinsic diseases such as Sjogren's syndrome, Stevens Johnson's syndrome or dry eye.
In addition, Butidec is also used in injection form in the treatment of pain caused by knee osteoarthritis.
However, Butidec is contraindicated in people with symptoms of hypersensitivity to the drug. When using the drug in the form of injections, do not use antiseptics on the skin containing quaternary ammonium salts.
3. Dosage and how to use Butidec
Butidec medicine 5ml is used for eye drops with the amount of 1 drop each time, 5 to 6 times a day. Dosage may be increased or decreased depending on age and symptoms.
For Butidec in injectable form, it is used to inject into the knee joint. Therefore, patients need to strictly adhere to the requirements of aseptic technique and the instructions of the doctor as well as the manufacturer. Before performing Butidec injection, a subcutaneous injection of lidocaine or a similar anesthetic should be performed. If the joint contains fluid, it is necessary to conduct drainage before injecting Butidec. Special care should be taken not to use aspiration needles to inject drugs into the joint.
Dosage for injection can be according to the manufacturer's instructions for each type of preparation, the usual dose is 20 to 25 mg once a week/knee joint and is administered within 5 weeks, or 30 mg. once/week/one knee joint, injection time is done within 3 to 4 weeks.
The above drug dosage is for reference only. Therefore, if you use the drug to improve the health of your eyes, you need to learn carefully and consult an ophthalmologist.
4. Unwanted side effects when using Butidec
Butidec medicine can cause unwanted side effects in some cases with symptoms such as itchy eyes, discomfort or congestion in the ankles... If you experience any unusual signs you need to report them. doctor and stop using the medicine immediately.
Some notes when using Butidec:
Do not use Butidec injection into the eyes; keep the tip of the bottle from touching any surface; Do not use the drug while using contact lenses. Butidec contains benzalkonium and chloride ingredients that can cause eye irritation, so patients need to be careful when using it. The side effects of Butidec when indicated for treatment by instilling in the eyes may affect tasks that require high concentration such as driving or operating machinery. Therefore, Butidec should not be used in these subjects. There are currently no studies that provide evidence on the use of drugs containing hyaluronate compounds for pregnant and nursing women. However, when using for these two subjects should be cautious and prescribed by a doctor. Before starting the course of treatment, you should give your doctor a list of all the medications you have taken. It can be said that Butidec is often prescribed by doctors to treat diseases of the eyes, ears, nose, and throat. Patients need to take the drug exactly as prescribed by the doctor to increase the effectiveness of treatment and ensure safety. for health.
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