Causes of nasal strictness:
Nasal strictness and cold are often associated with each other. People who have a cold often have a tight nose, and those with a tight nose are prone to catch a cold. The main reason for the strictness of the nose is that after the nasal mucosa is damaged, it can not heal for a long time. Various kinds of viruses in the air grow and develop in the damaged area, forming a lesion! This way our nose often feels uncomfortable, dry nose, stuffy nose, nasal allergies, nasal pain, etc. These symptoms are nasal tightness. Once there is a chance, the lesion will develop to the head or deep in the respiratory tract, causing a headache or a cold! If the damaged nasal mucosa does not heal for a long time, it will form a tight nose.
Principle of phototherapy:
Three-step cycle of nasal strictness - easy to say goodbye to the nose
The first step: the smoothness in the nasal cavity, the symptoms of nasal congestion disappear, the microcirculation is accelerated, and the breathing is restored smoothly.
The second step: repair the damaged nasal mucosa, promote wound healing, reduce the production of secretions, and completely kill various pathogenic bacteria causing rhinitis.
The third step: comprehensive health conditioning and activation of the nasal cavity. The green physiotherapy concept completely solves the side effects caused by long-term use of the nasal cavity and other defects such as surgery that cannot be completely materialized. Clinically verified by more than 6,300 cases in more than 30 top three hospitals in Beijing, Shanghai, Wuhan, etc.: The nasal physiotherapy is effective, safe and reliable.
Operating instructions for the nose:
Remove the battery compartment cover (2+1).
Put a 9V alkaline battery in the battery compartment.
Insert the cable into the slot of the control box.
Insert the rubber nose clip into the nostrils, making sure that the two micro-light sources on the top enter the nose 1 to 1.5 cm.
Press the start button.
The green light should illuminate continuously instead of flashing.
A flashing light indicates an operational failure (low battery or cable is not properly inserted into the control box).
The green light automatically turns off after the treatment. (15 minutes and a half).
How to use this product:
(1) Open the battery cover and press the +, - pole to install the 9V alkaline battery (if the battery voltage is too low, please replace the battery).
(2) Connect the laser wire and put the laser head into the nasal cavity.
(3) Press the ON/OFF button, the indicator light is on, and the laser hair is red, indicating that the instrument is in normal operation;
(4) The instrument sets the working time to 15.5 minutes, and automatically shuts down when it arrives.