Hidden pain behind the right rib cage may be caused by cold air stimulation, costochondritis, herpes zoster and other reasons. 1. Stimulation by cold air: if you don’t pay attention to keep warm, you will be stimulated by cold air, and when the rib nerves are more sensitive, your ribs will have hidden pain. 2. Soft rib osteochondritis: It may be caused by labor injury or impact on the chest, etc. At this time, patients will have the above symptoms. At this time, the patient will have the above symptoms. 3. Herpes zoster: an acute infectious skin disease mainly caused by varicella zoster virus infection, which may lead to localized pain with small blisters if it develops behind the right rib cage. The causes of vague pain behind the right rib cage are more than one, and patients are advised to go to the hospital in time to prevent the condition from worsening.