Yes, a cochlear implant surgery is regarded as a significant surgical operation. In order to help those with severe to profound sensorineural hearing loss here again, an internal medical device is implanted inside the ear. The following salient features highlight the rationale behind the classification of cochlear implant surgery as a major surgery:

1. Surgical Procedure: A board-certified ear, nose, and throat (ENT) surgeon performs cochlear implant surgery in a sterile environment. For the patient to be comfortable and immobile throughout the surgery, general anaesthesia or severe sedation is usually needed.
2. Invasive Nature: A mastoid bone incision is made to reach the receiver-stimulator of the implant, which is an invasive surgical procedure. In order to place the electrode array within the cochlea, another incision is required behind the ear. It's an invasive surgery because of the incisions made and the tissue and bone manipulation.
3. Implant Placement: The electrode array is placed into the cochlea, and the implant device is surgically placed beneath the skin behind the ear. For the cochlear implant system to operate properly, several elements are required.
4. Potential Complications: Possible problems include bleeding, infection, injury to surrounding structures, and altered taste perception. Cochlear implant surgery has some of the same risks as other surgical procedures. The surgical treatment is classified as significant because of these very uncommon complications.
5. Recovery Period: Following surgery, patients usually need a period of time to heal. In the surgery areas, patients might feel soreness or discomfort. After the implant is turned on, the patient and audiologists work together to fine-tune and optimise the device settings throughout this adjustment period.
6. Post-Operative Care: Patients must be continuously watched for any indications of problems or infection after the procedure. Numerous follow-up consultations with medical specialists are required for this.
7. Long-Term Commitment: In order to optimise the advantages of a cochlear implant, recipients must participate in extended periods of follow-up and maintenance, such as routine examinations, mapping (programming) of the apparatus, and auditory instruction.

Although cochlear implant surgery is a substantial procedure, it is generally regarded as safe and has been successful in helping many people with severe to profound hearing loss restore or greatly improve their hearing. To make sure the patient and their family are well-prepared for the surgical journey, it is important to discuss the potential dangers and recovery duration with them.