It may not be easy for you as a parent to know about dilated pupils if you are not medically trained. Parents should however, be alert to notice pupil dilation in their children and take the right action so that they can avoid any serious problems. However, in some cases, it may just be a natural reaction to the environmental settings around the child like low light.

Hence, it is natural for parents to be worried if their childвЂ™s pupils are dilated. Any of these signs could be a cause of concern and the parent may have to take the child to a doctor for an examination.Дilated pupils could be an indicator of a serious condition that requires immediate medical attention. Besides this, the parent should try and see if there are any dramatic changes in the childвЂ™s behavior, if there are any changes in his gait or speech or if the child is vomiting. He/she may also try to wake up the child after every 3 hours to see if he can be aroused from sleep or not. However, the parent may have to observe the child for 24 hours to see if there are any changes in his behavior. If they do, then there may not be any abnormality. He/she may also try and flash a light in front of the pupils to see if they constrict.

Should a parent be concerned if their 18 month old child has hit their head has a dark bruise however there is no swelling but the childвЂ™s pupils are dilated?ДЄs long as the child is active and is playing, the parent may not be very concerned. They may also cause certain kinds of behavioral issues in children. Some kinds of antibiotics, especially sulpha drugs can lead to dilation of pupils in children. In some children, it may also be caused due to vision refraction problems where the pupils may get dilated to enable the child to see better.Д¬an antibiotics cause the pupils of a child to dilate? It can occur in people who are overly anxious or afraid. Besides these causes, sometimes, the sympathetic nervous system may respond to natural stimuli causing the pupils to dilate. Pupils may be caused due to a concussion, glaucoma, brain tumors, and injury to the brain or some types of eye drops. Dilation of pupils can also be caused due to certain medicines like Phenobarbital, PCP and Marijuana. They are reactive to light and as a result may get constricted in bright light and dilated when there is dim or no light. Pupils may get dilated due to various reasons. What are the different causes of pupil dilation in children? The child should be immediately taken to the ER for further tests and checkups. It could be caused by a brain injury, trauma to the head, eye trauma or damage to the optic nerves. What could be the cause of an 11 year old childвЂ™s pupils to be dilated and not go down when light has been flashed in the eyes, also the child has passed out and the pupils have been dilated ever since the child has woke up?Дilated pupils not going down when light is flashed towards them could be an indicator of a serious condition. The child may be taken to an ophthalmologist as soon as possible for a checkup in order to determine the cause of the dilation. It may not be normal for an 18 month old childвЂ™s pupils to be dilated constantly. The child should be checked by an ophthalmologist in order to confirm the cause.ДЄre dilated pupils normal in an 18 month old child? It may also be caused due to some sort of trauma to the head. What may cause pupils to be dilated in children?Дilated pupils may be caused due to various reasons in children like optic nerve damage, a neurological problem or a problem of the visual tract. Answered below are some important questions about dilated pupils in children that have been answered by Experts. Dilated pupils may also be found in children and may be a cause of concern in many parents. In some other situations, they may be caused due to serious reasons like an injury or a neurological condition. Sometimes, they may be just a reaction to low light and may again get constricted when they are in normal or bright light. They may be caused due to various reasons. Dilated pupils are enlarged pupils that increase in size due to a muscle tissue that expands and contracts to change the size of the pupils.

One dilated pupil