Often, many parents notice that the child has different sizes of pupils. Although it looks very strange and looks like some kind of serious deviation, there is usually nothing to worry about.
This phenomenon is called anisocoria. The difference in the pupils can be of different origin, but it is very good that more often anisocoria is physiological in nature. This means that the pupils differ by a maximum of 1 mm, and it does not matter if you look at them in the light or in the dark. If the pupils change their size, then this is a pathological anisocoria, and there is already something to worry about.
Pupils of different sizes are the most common causes.
First one. Anisocoria can be inherited. If any member of your family has this, then there is no reason for concern - this is a genetic abnormality that does no harm. And, having asked relatives, you will find out that this also does not interfere with life.
The second one. Everyone knows that the pupils react to light: the more light, the narrower the pupil (a protective property that protects our eye from harmful radiation from entering it). If the muscles that regulate the expansion of the pupil do not work properly, then we can observe anisocoria.
The third. If you often use eye drops, this can also lead to a change in the size of the pupils. Any medicine that enters the eye affects it in its own way. Asthma medications, inhalers and other substances are undesirable in this case.
Fourth. Inflammation of the pupil or lining of the eye, another deviation in this area. The defeat of the optic nerve, which does not provide information about the intensity of the light flux entering the eye.
Fifth. Pupils of different sizes can be a sign of damage to the hemispheres of the brain and / or brain stem, and may also indicate abnormalities in the spinal cord and other problems in this area.
Sixth. Of course, you cannot be 100% sure that the difference you found is not post-traumatic. A child could strike himself or accidentally hit a dull object (the disease begins to develop after hitting a hard dull surface). It is impossible to control the whole life of a child, so consult a doctor.
If the child has pupils of different sizes, then let him be examined by a doctor who will identify the exact cause of the disease, because there are a lot of them. Diagnosing yourself is almost impossible. Do not self-medicate with the help of traditional medicine - this is not the case! Vision is much more expensive! Moreover, this is often a sign of other pathologies. If in time to notice different pupils in the child, many serious problems can be avoided.
Anisocoria is sometimes accompanied by a violation of visual function: images become blurry, double vision may appear, and it may darken sharply in the eyes. If you run this question, then you can lose your vision completely. Nausea, vomiting, and dizziness also often accompany anisocoria.
What if pupils are of different sizes?
The most important thing for any eye disease is to go to the optometrist. Lotions of chamomile in this case will not help. If the doctor’s diagnosis is not successful, then you will need to pass a few tests. I repeat that anisocoria can be a symptom of very serious diseases, so letting the disease go free is dangerous.
Analyzes can be the following: a blood and cerebrospinal fluid test , a CT scan of the head will be good to rule out the appearance of anisocoria due to problems with the brain, EEG, MRI, and x-rays of the neck.
After finding out the cause of the disease, the doctor will prescribe treatment (most likely in the hospital). Take the course of treatment in good faith and be attentive to your health.
Health is what is given to us once and for life, take care of it.