A dog has red eyes: why and what to do?

When people have red eyes, they know the causes of this phenomenon. The most common causes are prolonged computer work, inflammation of the conjunctiva, eye contact with dust or dirt, and other causes. In order to relieve inflammation and redness - it is advisable to use eye drops or black tea brewing.

When the whites of the eyes of dogs have redness, it is dangerous to use drops without consulting a specialist. This phenomenon is often associated with diseases of the visual organs or diseases of the internal organs. It may be that the animal is not sick with any serious disease, but the problem lies in other causes.

Possible reasons

Only a qualified veterinarian after a thorough examination can determine the true causes of redness of the whites of the eyes.When it is necessary to understand what causes a dog's red eyes, it is required to determine possible provoking factors in a logical way.

Local redness
The hemorrhage can be inside or on the surface of the eye. Thus manifest themselves hyphems, hemorrhages in the sclera, inside the conjunctiva. As a provoking factor of hemorrhage injuries can occur, for example, the skull. In addition, bacterial infections, diseases such as diabetes mellitus, anemia, hypertension, and others can cause such symptoms. Plus, the cause may be oncological processes occurring in the region of the eyes and head, displacement or prolapse of the lacrimal glands.

Diffuse redness
In this case, the cause of redness of the whites of the eyes of the dog is excessive filling of blood vessels in the conjunctiva with blood in the case of:

• allergic reactions;
• the presence of infection;
• corneal injuries;
• dry eyelid syndrome;
• third century adenomatosis;
• blood supply problems in the eyes;
• diseases of autoimmune nature;
• high content in blood sclera;
• glaucoma;
• autoimmune pathologies;
• get out;
• tumors;
• conjunctival inflammation.

Conjunctivitis
Conjunctivitis disease requires cleanliness throughout. It is very important to wash your eyes regularly with chamomile, calendula or tea infusion. It is necessary to do this in turn, rinse each eye separately. If this treatment does not lead to improvement of the condition, then it is necessary to urgently seek advice at the veterinary clinic so that the doctor prescribes medication.

Pulmonary plague
If redness of the eye is accompanied by symptoms such as: purulent discharge from the nostrils, increased wheezing, fever, vomiting, diarrhea, an increase in the size of the glands, dizziness, drowsiness, apathy and loss of consciousness - this may mean that the pet has a pulmonary plague.

The dog gradually ceases to respond to external stimuli, trying to retire.Such manifestations require immediate treatment to specialists. In the absence of the necessary medical care, everything can end in a rather tragic way.

Pathology of internal organs
If a yellowness joins the dog's eye redness, this may indicate liver disease. Another possible cause of redness of the eyes can be a twisted eyelid, most often this congenital ailment.

Pet eyeballs can be injured by hitting their eyelashes. In this case, it is accompanied by enhanced tearing.

If the pet is in good condition with red eyes, and there are no additional symptoms, it is quite possible that the following factors are the cause of this phenomenon:

1. Allergic manifestations. Not only humans, but also dogs are subject to individual reactions to certain external stimuli. The reason may be the flowering of seasonal plants, food products and chemicals that are used by owners in everyday life.
2. Stress. If the dog is in a stressful situation due to a change of residence or a long absence of owners.Animals can have psychological problems in the same way as humans. They can be upset by rudeness on the part of humans or conflicts with other animals.
3. Solar and heat strokes. Can occur in dogs due to prolonged exposure to the sun or in conditions of high temperature. Red eye in this case may be accompanied by fever, shortness of breath, impaired coordination of movements.
4. Mechanical damage to the mucous membrane of the eyes. May occur due to sand, dust or small insects. To eliminate the symptoms and prevent inflammation, it is advisable to use eye drops that have an antibacterial effect and a vasoconstrictor effect. In any case, it is categorically impossible to use them at your discretion, it can be done only on the recommendation of a veterinarian.
5. On walks, the dog may suffer in conflicts with other members of the animal world and be injured eyes. Cat scratches are especially dangerous for them, because under the claws there can be various kinds of bacteria. If the conflict with the cat occurred and there is a redness of the eye in the dog - shouldImmediately contact a veterinarian to promptly cure a pet.

First Aid

Attention! The most important condition in the provision of first aid is the prevention of the development of the disease.

1. If the redness of the eyes is accompanied by itching - it is necessary to protect the animal from scratching. To prevent this from happening, it is advisable to wear a protective collar on the dog.
2. When irritation is triggered by exposure to chemicals, you should immediately wash your eyes with a cotton pad moistened with cool water. In this case, you can use saline or ordinary clean water.
3. If dryness is observed, then it is advisable to use special drops that help moisturize the surface of the eye.

Before using any medication, you need to consult a doctor.

Diagnosing redness in dogs

To find the cause of the pathology, the veterinarian uses different devices and research methods, slit lamps and ophthalmoscopes. To make an accurate diagnosis, additional diagnostic measures are carried out.Particular attention is paid to the overall health of the dog and history.

In order to determine the exact cause of the redness of the eyes:

1. Stain the cornea with a special substance for inspection. This makes it possible to find mechanical damage, if any.
2. Use sample Seidel.
3. Do special tests to assess the level of tearing.
4. Conduct an ultrasound.
5. Carry out the measurement of intraocular pressure and taking a piece of tissue for analysis.

With regard to treatment, it is appointed in accordance with the diagnosis. In most situations, conservative therapy is used. If the situation is difficult, then surgery may be required.

Red eyes in dogs can have a lot of reasons, ranging from banal allergies, and ending with fairly serious health problems. The main thing is to eliminate the provoking factor, to conduct symptomatic and antibacterial therapy. Any diseases in the initial stages respond quite well to treatment with a correctly made diagnosis.

Video: Red Eye Syndrome in Dogs and Cats