What’s the easiest thing to do if you have water in your ear and it hurts

The pain in the ear after entering the water is considered to have been a bacterial infection, you need to use a cotton swab to clean up the water in the ear, and then use levofloxacin hydrochloride ear drops for anti-inflammatory and pain relief, and if necessary, the systemic application of antibiotics for anti-infective treatment.
Water in the ear after the pain may be due to the water quality is not clean, there is a bacterial infection, the external auditory canal and tympanic membrane produced by the stimulation of the infection, the external auditory canal and even the tympanic membrane is congested and edema, the pain in the ear, can be used with a cotton swab to the ear of the accumulation of water to clean up, the use of Levofloxacin Hydrochloride Ear Drops and other points of the ear, the systemic application of antibiotics and anti-infective treatment, if necessary.
Levofloxacin hydrochloride ear drops are suitable for otitis externa and otitis media caused by a variety of sensitive bacteria, and are effective in treating pain caused by water in the ear. This medication may occasionally cause pain and itching in the middle ear, and is also contraindicated in patients who are allergic to this type of medication, as well as to fluoroquinolones. The drug must be applied under medical supervision.
Pain in the ear with water is recommended to visit the hospital and regulate the treatment under the guidance of a doctor.