Types of Bleeding
The bleeding is the flow of blood from thevessels, which occurs as a consequence of any damage. Depending on the types of damage, types of bleeding are traumatic (due to trauma) and non-traumatic (corroding of the vessels with painful foci, for example, in tuberculosis, oncology, ulcers).
The main sign of injury is traumatic bleeding. The liquid flows out due to a stroke, a prick, an incision that breaks the walls of the vessels.
Blood clotting for each personis individual. Thanks to this protective mechanism, the body protects itself from great blood loss and spontaneously stops any small, mainly capillary bleeding. The wound is clogged with a clot formed. Also, bleeding can be stopped by squeezing the vessel.
Bleeding is called insufficientblood coagulability. It can manifest itself in slowness or disproportionate duration. People who suffer from this disease can slowly bleed to death with minor tissue damage.
Any type of bleeding is dangerousfor the human body. A large loss of blood can cause not only impairment of body functions, but also a fatal outcome. First of all, the brain, heart and lungs will not be supplied with enough oxygen. As a consequence, hypoxia of the brain may occur.
Depending on the place where blood flows, the types of bleeding are divided into external and internal. With the latter there is a buildup of liquid connective tissue in the body cavities.
External bleeding, the types of which are representedcapillary (blood oozes by drops from superficial wounds), venous (the dark red fluid flows profusely from a deep wound), arterial (bright red blood rushes from a deep wound) and mixed (of veins and arteries), removes blood from the human body.
Often in women after the birth of a babypostpartum hemorrhage opens. Contribute to this fetal membranes, their remains, which are in the uterus, low blood pressure, atonic status of the uterus, clotting disorder, rupture of the uterine cavity.
After childbirth cavity shells in detailare investigated to determine their completeness. The most common cause of bleeding is the inability of the uterus to contract, that is, the presence of the uterine postpartum atony. Even stimulation is incapable of causing uterine contractions.
Dysfunction of the myometrium layer is due to gestosis,cardiovascular diseases, kidney or liver disease, central nervous system disorder, myometrium scarring, uterine neoplasms and uterine cavity dilatations. The aforementioned disorders are facilitated, for example, by multiple pregnancies, large fetuses.
Types of bleeding from the postpartum are divided intotheir symptoms. There is abundant, in which the uterus is in a state of atony, and wavy, in which the uterus periodically relaxes and releases clots of blood.
Doctors are able in a timely and competent mannerrestore the tone of the uterus, stopping the bleeding. If you do not help, the body's reserves, which compensate for a lot of blood loss, end, which leads to increased blood flow. Often, this is supplemented with hemostasis and hemorrhagic shock.
Therapeutic methods in postpartumbleeding can be medicated, mechanical and surgical. With a negative result on these methods, doctors do a manual analysis of the walls of the uterine cavity. In addition, manual massage is performed to stimulate the uterine contractility. If inefficiency is used, surgical methods.