What can be sick in the left side?

It happens that an acute, stupid or tingling pain appears in the left side. What does this mean, what authorities give "failure" causing such symptoms? Consider what can root in the left side of the body, and what effects may arise?

1
What is pain and why does it appear?

A complex pathophysiological process, which occurs in the body, is called pain in medicine. It can be localized at the site of the focus of the pathological process or migrate to other parts of the body. Initially, the unpleasant sensations appear to grow into focal pain impulses. The reason for the development of pain syndrome can be:

Unstable blood circulation on a specific area;
Inflammation;
Pathogenic changes in the work of internal organs;
Violation of metabolism at the cellular level.

2
What can be sick in the left side? Diseases of the spleen

In the first "pairs" of the progression of diseases associated with the spleen, a characteristic symptom can be called pain in the left side. The reason for the appearance of such syndrome can be:

Leukemia is an oncological disease that affects the cells of the organ. As cancer tissue grow, a sawing pain appears.
Current spleen, when when twisting the organ (genetically elongated mesenteric ligaments or injury), peripheral / trunk vessels or nerve endings are squeezed. Accompanied by the process of acute pain.
Infarction spleen, which emerged due to the blockage of the vessel. The pain syndrome appears from insufficient blood circulation and the non-frozen process of occurring in the occasional tissues. A sharp pain impulse in the left side appears sharply, while the body temperature can increase to 39 C.
The spleen abscess is purulent inflammation of local localization. When opening the foci in the peritoneum, severe pain of different character appears, which gives it to the left side and the lower part of the abdomen.

3
Diseases of the urogenital system and pain in the left side

For inflammatory pathological processes occurring in the urogenital system and the left kidney, the localization of pain impulses in the left side is characteristic. Wrivered pain:

Hydrometeronephrosis is a disease, the clinic of which represents the expansion of the renal pellet, caused by the poor outflow of urine. It can provoke pain in the appropriate side.
Allen-Masters syndrome is a rupture of uterine ligaments due to a rapid or severe generic process. It is characterized by snatching pains in the left side of the abdomen.
Spikes or inflammation in the left ovary. For such pathology, symptoms of a minor pain in the left side, which increases before monthly and during sexual proximity.
Genital endometriosis. Pathology can hit the internal organs of the sexual system. Pains are of different character, but with "enviable" frequency.

4
Intestinal pathology and pain in the left side

Basically, the pain impulse on the left side is localized if the pathological process proceeds in the descending (located with a lev) or transverse (is horizontally) the colon. Progress pain can when:

Nonspecific ulcerative colitis that provokes morphological changes in the intestinal walls. The clinical course of the disease is manifested by pain in the left side.
Girshprung disease. This is the hereditary pathology of the lack of innervation sites on small sequins of the large intestine. When expanding the intestine, pain in the left side may appear.
Diverticulus in the intestine, are small bags that appear due to the absorption of the wifths of the intestine. This leads to the formation of feasible concrections in the applications formed. For illness, characteristic pains on the left side are characterized.
Polyps in the colon provoke pain impulse into the left side of the body.