Hearing loss in children is a significant and growing concern that can not only have an adverse impact on their development and language skills but also prove to be a challenge for the overall quality of life. However, with the early detection of the condition and subsequent appropriate intervention, this condition can be treated, and its adverse effects can be reduced. The causes of hearing impairment in children can be multifaceted, ranging from hereditary causes which are present since birth, to the ones that develop after birth, during early childhood. In this article, we discuss in detail about the causes of hearing loss in children, so that every parent can ensure the holistic development of their young ones.
What causes hearing loss in children?
- Genetic Factors
As discussed above, pediatric hearing loss can be either Hereditary, which implies that it can be present from birth, or acquired, meaning that it can be acquired after birth. Hereditary or genetic hearing loss can occur in children due to certain infections during pregnancy, including infections with rubella or cytomegalovirus (CMV). In fact, Congenital CMV infection is one of the most common congenital infections in children. Apart from infections, certain genetic defects can also cause hearing impairment, some of which are evident at the time of birth, while others show up later during early childhood.
- Ear Infections
In older children, apart from genetic factors, certain ear infections and secretory otitis media cause hearing loss. Various infections of the middle ear are very common in children between the age of 3 months to 3 years. The symptoms of these infections mostly accompany the common cold, and hence, are not taken that seriously, until they go on to cause hearing loss.
- Trauma
At times, severe trauma can also cause hearing loss in children. These include severe head injuries or concussions such as skull fractures etc.
- Exposure to loud noises
Overexposure to loud noises can also damage the delicate parts of the ear of a child in his growing age, causing hearing loss in children. These exposures can range from firecrackers to personal stereos and so on.
- Medications and Malnutrition
Certain medications such as aminoglycoside antibiotics or thiazide diuretics can damage the ears, compromising the child’s ability to listen. Apart from medications, malnutrition, and poor diet can also cause hearing loss in young children.
What are the risk factors for Hearing loss in children?
Now that we have discussed the causes of hearing loss, it is immensely important to understand the risk factors that can be involved in contributing to hearing impairment in children.
- Low birth weight
If the weight of your child was low at the time of birth, they can be at the risk of developing hearing loss, especially if the birth weight of the child is less than 1.5 kgs, it is important to keep an eye on their hearing abilities and make sure they undergo a hearing screening.
- Low blood oxygen levels
If the delivery was long and difficult, there are chances your child might have had low blood oxygen levels during birth. This can cause a risk of developing hearing loss in newborns. Hence, such newborns should be kept under supervision for detecting possible hearing impairment, through pediatric hearing tests.
- Use of a Ventilator for a long time
If your child was in the NICU or required a ventilator for a prolonged time, there are chances that he/she can have a potential hearing loss.
Symptoms of Hearing Impairment in Children
Parents have a keen eye on the behavioral patterns of their child, and hence, they can identify certain symptoms of hearing loss. If the child doesn’t respond to the sounds and his speech development is delayed, it is a strong indication that he/she may be facing challenges in hearing. However, there are certain situations when the symptoms are more subtle, and hence, are difficult to be identified. These symptoms include children ignoring people talking to them at times, or having a hard time listening to things at school. It is always important to go for a pediatric hearing test near me if these behavioral, linguistic or social changes are seen in a child in different circumstances.
Treatment Of Hearing Loss in Children
If your child is facing the symptoms of hearing loss, it might be an unpleasant revelation for you. However, it is important to know that with timely diagnosis and intervention, it is possible to significantly reduce the negative impacts of hearing impairment in your child, and help them lead a normal, vibrant life. A proactive approach and appropriate treatment can not only reverse the symptoms of hearing loss but also restore hearing. Even in cases where hearing loss can’t be fully reversed, treatment options like hearing aids, cochlear implants, and surgery can reduce the negative impacts and compensate for the hearing loss to a great extent.
If you are looking for the best hearing loss treatment near me, you have just landed at the right place. At Sohana Hospital Mohali, cutting-edge technology coupled with the expertise and skills of our experienced pediatricians and ear specialists offers the most comprehensive Pediatric hearing loss treatment, making every child experience the best symphony of a harmonious life!