Our site will help you to figure it out in the origin and types of conjunctivitis, will tell about the methods of treatment and remind the preventive rules that will help you keep your eyes healthy.
About 80% of the environmental information comes to the share of the human eye, so the disease of the organ of vision is tearing one of the most important ties with the world. Conjunctivitis - the most common disease that ophthalmological practice knows. This pathology is characterized by inflammation of the connecting shell of the eye (conjunctiva), which covers the surface of the inner part of the eyelids and the outer surface of the sclera. The conjunctivation of a healthy person is smooth and translucent, she is dying with vessels, fully innervated and perfectly moistened with a tear secret that does not give her to dry. The glands of the connecting shell produce the mucus, which, stirring with a tear fluid, minimize the friction of the eyelids about the eye cornea. A very large volume of mucus with an inflammatory process is accompanied by gluing the edges of the age.
Causes of conjunctivitis
The eyes are a very sensitive and fragile organ, therefore the spectrum of factors that contribute to the appearance of inflammation is quite wide and varied:
- corneal injuries due to hitting microscopic foreign bodies in the eye (for example, dust particles);
- excessive cooling or overheating of man;
- strong radiation effect (sunlight, artificial ultraviolet radiation, with gas and electric welding);
- The effects of toxic chemicals, including low-quality cosmetics;
- swimming in the pool;
- Common chronic diseases that reduce immunity;
- susceptibility to different types of allergens.
Based on the causes of conjunctivitis, several types of disease are distinguished.
Group Exogenous conjunctivitis Includes:
- conjunctivitis of infectious origin (viral, bacterial, fungal and parasitic);
- conjunctivitis, provoked by factors of physical and chemical nature;
- Allergic conjunctivitis.
A group of endogenous conjunctivitis unites:
- conjunctivitis, which are a consequence of common diseases;
- Auto allergic conjunctivitis.
Symptoms of the disease
The main signs of conjunctivitis are usually pronounced. This is a feeling of clogging (as if sand behind the eyelids), burning and itching in the eye, redness of the century conjunctivans, tearing, the formation of the mucous-purulent liquid, light-duct, blefarospasm (wing of the eyelids).
Features of the clinical picture depend on the cause of the disease.
Viral conjunctivitis It is expressed by a strong redness and edema of conjunctiva, a small amount of separated liquid. In addition, the patient can feel common malaise, lose appetite, it can increase Body temperature. Basically, the action of viruses applies to the horny. The first signs of viral conjunctivitis consider increased tearing and light.
Bacterial conjunctivitis Determined by the presence of the mucous-purulent fluid highlighted by the injured eye. This form of conjunctivitis begins as a result of the vital activity of bacteria as a banal microflora and specific (nassera gonococcus, the diphtheric wand of the leeffler, the tuberculous koch stick), which naturally determines the nature of the treatment.
The main distinctive feature acute infectious conjunctivitis is high contagiousness (infinity). If not observed elementary sanitary and hygienic standards, the disease quickly attacks other family members or team.
Allergic conjunctivitis It occurs at high susceptibility of the body to various substances with the features of allergens, manifests itself with strong tear, light-and-andase, itching and burning. As a rule, eye disease goes «paired with» With an allergic runny nose.
Drug Conjunctivitis It may be the consequence of the use of eye drops intended for the treatment of a completely different eye disease (for example, cataracts or glaucoma).
General advice for acute conjunctivitis.
- In no case can impose a bandage on the sick eye. It will interfere with the blinking of the eyelid, preventing the allocation and removal of inflammatory secret. These are the ideal conditions for the development of local microflora.
- If all of the above symptoms are observed only in one eye, touch the unwashed hands another, healthy, is strictly prohibited to avoid infection.
- If conjunctivitis fell ill with one of your family members, highlight it a separate towel and soap.
- If purulent liquid is sophisticated from the eye, the patient should change the pillowcase daily on his pillow. The same condition concerns and towels.
- To improve the release of purulent liquid, the conjunctival cavity must be washed with a solution of furaticilline 1: 5000.
To the doctor must be referred to, if:
- You are concerned with painful feelings in the eye;
- You give the pain Palpation (touch) of closed eyes;
- You are pain in our eyes when watching TV or read;
- The symptoms of conjunctivitis are combined with high body temperatures and headache;
- You have eye and eye acuity has decreased significantly;
- You mark a strong tearing and light-free;
- A purulent or mucous secret is distinguished from the eye;
- Signs of conjunctivitis for two days not only persist, but also enhanced.
A brief overview of medicines for the treatment of conjunctivitis
The lion's share of preparations for the treatment of eye diseases is represented by drops. Today, pharmacy institutions offer a huge selection of drugs, with the help of which you can quickly alleviate the unpleasant symptoms of the disease. All of them differ according to the testimony, that is, different types of conjunctivitis are treated different eye drops.
In treating Viral conjunctivitis Use the following drugs:
- «Florenal» (solution 0.1%) - neutralizes the pathogenic effect of viruses.
- «Floxal» (solution of 0.3%) - have antibacterial effect.
- «Tabrofen» (solution 0.1%) - antiviral and anti-inflammatory agent.
- «Tobrax» (solution of 0.3%) - successfully copes with a wide range of pathogenic microorganisms.
For treatment Allergic conjunctivitis The doctor may write out:
- «Cortisone» - take exclusively by appointment of a doctor, contraindicated during pregnancy.
- «Ohtadek» (solution 0.02%) - drops have a bactericidal effect on streptococcal and staphylococcal sticks.
- «Lacryciphic» - well moisturize and protect the cornea.
With this form of conjunctivitis, antihistamines are prescribed to the patient except droplets.
Conjunctivitis of bacterial origin treated with the following drugs:
- «Albucid» (20-30%) - well copes with redness.
- «Levomycetin» (solution of 0.25%) - antibiotic agent, quickly removes inflammation.
- «Gentamicin» (solution of 0.25%) - according to action and indications similar to «Levomycetin».
All drops have contraindications, so the treatment regimen (dose, multiplicity and duration of the reception) should be only the attending physician.