1 I often take my dog for a walk in the dark at night. When you see someone or an animal passing by, or there is a strange sound, you often prick up your ears and stare or listen attentively.

Often rub the inside of the ear with alcohol cotton, or grab the fine hairs in the ear and pull them out one by one to stimulate the ear to accelerate erection.

Stick it on the inner surface of the ear with adhesive tape to strengthen the vertical force. First cut a thin plastic pad and stick it on one side of the cut plastic plate with super glue, and stick it on the inner surface of the ear (don't forget to clean the dirt in the inner ear with alcohol cotton first, and cut off the fine hair), and then stick it on it with a piece of cloth to strengthen the fixation. Stick it on for 4-5 days before taking it off to prevent the inner layer of the ear from rotting or breaking.

If the inner ear cortex is damaged by adhesive tape, it can be treated with purple medicine.

In addition, it is simple and convenient to use the plastic tape of the packaging carton and stick it directly on the inside of the ear.