Sodium bicarbonate ear drops are usually used for more than 3 days, and do not need to be used for 8 days, the exact duration of use should be in accordance with the doctor’s instructions.
Sodium bicarbonate ear drops contain sodium bicarbonate and glycerin, which mainly acts as a softening agent, utilizing its swelling and fermentation effect to soften the cerumen embolism that is not easy to remove. Cerumen is gradually formed by the secretion of the ear, after drying and blocking the ear canal, it can affect the hearing, and in serious cases, it will block the ear canal completely unable to hear the sound, which can cause false deafness.
As the affected ear swells due to cerumen impregnation after medication, it can cause pain in the affected ear and should be removed in time. Generally, the cerumen should be rinsed out immediately after 2-3 consecutive days of medication drops; if delayed, the earwax will harden again.
It is recommended that this medicine be used appropriately under the guidance of a doctor, and avoid purchasing and using it on your own.