The human eye is called the paired sensory organ,which provides the function of vision and is able to perceive radiation (electromagnetic) in the light wavelength range. With age, and also due to a number of other reasons, the work of the visual system deteriorates significantly. This not only leads to deterioration of vision, but also contributes to the development of various ophthalmologic diseases.
Fortunately, today there are manydrugs that are intended for the treatment of eye diseases. One of them is the drug "Signitsef." The price of this tool will be presented below. Also, you will learn about whether he has contraindications and analogues.
Form, description, composition, packaging
In what form is the medicine "Signnicef"? Eye drops are the most common form of this drug. They are a 0.5% transparent solution of a light yellow color.
The active component of the considered fundsfavored levofloxacin, which is used in the form of hemihydrate. Also included in the drops are ingredients such as benzalkonium chloride, water for injection, sodium hydroxide, hypromellose, hydrochloric acid and sodium chloride.
In the sale of this drug comes in plastic dropper bottles, which are placed in cardboard boxes.
Pharmacological properties
What is the medicine "Signnicef"?Eye drops have antibacterial and antimicrobial properties. Their active ingredient inhibits topoisomerase and DNA gyrase, as well as inhibit DNA synthesis, preventing the linking of DNA breaks and supercoiling.
It should be noted that levofloxacin provokes changes in the morphological nature of the cytoplasm, cell walls and membranes of bacteria.
This drug has a detrimental effect on gram-positive flora and gram-negative aerobes. In addition, he is active against Chlamydia trachomatis.
Kinetic features of the drug
How does the "Signicef"?Eye drops, or rather their active ingredient, after applying accumulate in the tear film. The concentration of the active substance in it in a short time reaches a high level and is retained for 6 hours.
Indications for use of local remedies
What helps the drug "Signnicef"? Reviews indicate that this tool works well:
- for the prevention of complications arising after surgery on the eyes;
- in the treatment of infectious diseases of the anterior segment of the eye, as well as the adnexa, which were caused by microorganisms sensitive to levofloxacin;
- in the local therapy of eye infections provoked by bacteria that are susceptible to levofloxacin.
Bans on the use of drugs
The drug "Signicef", the price of which is quitehigh, should not be used in case of hypersensitivity to its elements, as well as tendon lesions that have arisen in the process of previously conducted treatment with quinolones.
In addition, this medication is not prescribed for lactation, epilepsy and pregnancy. With extreme caution drops used in a minor age.
"Sinnicef": instructions
Eye drops "Signnicef" use immediately after the onset of the initial symptoms of the disease. The drug is instilled into the affected eyes in the amount of 1-2 drops with an interval of two hours.
The maximum dose of this medicine is 8 instillations per day. After 2 days, the drug is used in the same dosage, but only up to 4 times a day.
The duration of therapy with this tool depends on the characteristics and severity of the disease. It is usually 5 days.
Mode of application
How should the drug "Signnicef"?Eye drops instilled in the lower eyelid, pre-tilted head back. To prevent the drug from entering the systemic circulation and the lacrimal duct, the internal angle of the optic organ is pressed for 1-3 minutes with the index finger.
The remnants of the drug are removed with a clean cloth, avoiding contact with eyes.
In the event that the patient uses other ophthalmic agents, the interval between their use must be at least hour.
Side effects
Negative reactions after applying thisfunds are very rare. Ophthalmological disorders such as pain and burning in the eyes, matting, swelling and erythema of the eyelids, deterioration of visual acuity, dry eyes, conjunctival papillary reaction, conjunctival follicles, chemosis, pruritus, conjunctival infection, photophobia are possible.
Analogues and cost
The price of the considered eye drops is about 700 rubles.
What can replace the drug "Signnicef"?Analogs of this means should be appointed only by the doctor. These include the following drugs: Oftakviks, Levo, Abifloks, Zevotsin, Glevo, Zolev, Levasept, Lebel, Levobax, Levobakt, Levokatsin, "Levokilz", "Levox", "Levogrin", "Novoks", "Tigeron", "Leflocad", "Floxium".
Reviews
Reviews of this drug are morepositive character. Consumers who use drops, speak of their high efficiency. They give a positive result in infectious diseases of the adnexa, as well as the anterior segment of the eye. In addition, this medicine has proven itself as a means to prevent complications after surgery on the visual organs.
As for the negative aspects, the majority of patients call only the high price of the drug, as well as the impossibility of its use during pregnancy and breastfeeding.
