1. Joints, tendons, ligaments, small muscles
Like knee joints, elbow joints, or fingers, toes, etc., these parts usually have fewer muscles, and blood vessels and nerves are closer to the skin surface. The high-frequency vibration of the fascia gun can easily cause damage.
2. More blood vessels and nerves
Including the back of the hands, inner thighs, chest, etc., vibration will bring some pain relief effects. If it is applied to parts with more blood vessels and nerves, it may be more difficult to detect injuries and blood vessel ruptures without knowing it.
In addition, it is not recommended for people with poor peripheral sensation, diabetics, abnormal blood clotting function, or people taking anticoagulant drugs.
3. Near the cervical and spine
There are many nerves near the cervical spine and spine, which can cause more serious injuries if you are not careful.
