How is the pain under the left rib?

Left subcostal pain should be suspected as angina pectoris, and whether there is myocardial ischemia and myocardial injury can be judged by ECG and myocardial enzymology. Pain under the left rib may also be a chest and lung disease, and pneumonia, pleurisy or costal chondritis may occur, all of which will be manifested as pain under the left rib. In addition, there are spleen and pancreas under the left rib. To rule out diseases of spleen or pancreas, it is necessary to do color Doppler ultrasound of digestive system, including hepatobiliary spleen and pancreas. If pancreatitis is suspected, amylase in blood and urine should also be determined. In addition, there is pain under the left rib, which may be the early stage of herpes zoster, and it may be the incubation period of herpes zoster without obvious improvement of the skin. It needs to be observed for 3-5 days to see if there are blisters and herpes on the skin. If there is herpes after pain, it can be diagnosed as herpes zoster.

1. The rib is an arc-shaped small bone, one end of which is connected with both sides of the trunk vertebrae, and the road body wall is bent towards the development plane, while the other end is fleshy or connected with the central sternum of the chest. Fish steak The city end is connected with the spine, and the femoral end is free. In higher vertebrates, the ventral ends of ribs are connected with the sternum to form a chest pad. Chest pads can not only protect the heart and lungs, but also strengthen the respiratory function.

Second, the general shape of the rib: the rear end is slightly enlarged, called the rib head, and the articular surface and the rib recess of the thoracic vertebra form a joint. It tapers outward from the rib head, called the rib neck, and then flattens outward to become a rib. The kyphosis at the junction of neck and body is called costal tubercle, and there are joints related to the costal recess of transverse process of thoracic vertebra. The corner where the rib body turns outward to the front is called the rib angle, and the inner surface of the lower edge of the rib body has a rib groove for nerves and blood vessels to pass through. The front end of costal body is rough and connected with costal cartilage, which is hyaline cartilage and related to the lateral edge of sternum.

3. 1 The ribs are short and curved, the head and neck are slightly lower than the body, and the ribs are flat, which can be divided into upper and lower sides and inner and outer edges. On the inner edge of the upper surface, there are anterior scalene muscle nodules formed by the attachment of anterior scalene muscle, and there are shallow grooves before and after the nodules, which are the impressions of subclavian vein and subclavian artery. There is no costal groove below, and the anterior end is directly combined with sternum by costal cartilage. The second rib ratio 1 rib is slightly longer, which is more similar to the general rib. No. 1 1, 12 ribs have no costal nodules, neck and angle, straight and short body, blunt end, and costal cartilage does not ossify for life.

Fourth, the child's ribs are everted. Because most children's stomachs are relatively large and the ribs are soft and tense, the symptoms of rib eversion will gradually appear. As the child grows up, the symptoms will disappear after chest enlargement. Under the condition of low normal level, we should supplement trace elements in diet, do more outdoor activities and receive sunlight to promote the absorption of calcium.

Fifth, rib eversion is considered as a manifestation of calcium deficiency. Whether it is calcium deficiency or symptoms left by calcium deficiency in the past can be determined by blood calcium examination. Skeletal ectropion can be improved by supplementing calcium if it is light, but it may not be fully recovered if it is heavy, which only affects the appearance and has no other influence.