Exsanguination incapacitate swine, poultry and domestic sheep, whereas a chemical is used for injured livestock. Continued pumping operation of the heart during exsanguination increases the rate of depletion, and thus hastens death, by raising the fluid pressure of the blood. Because the heart operates like a positive displacement pump, reduction of blood volume will not affect efficiency of cardiac output—deprivation of blood to the heart does gradually result in diminished function, but concurrently with similar death of other parts in the body. Quickly after the animal is incapacitated it is hung upside down by its hind limbs and an extremely sharp
Medically unexplained physical symptoms fully explained by their disease diagnosis, or are considered by the physician to be more severe than would be predicted by their disease. For example, severe fatigue in patients with systemic lupus erythematosus (SLE) has been interpreted as MUPS because the fatigue cannot be clearly linked to any of the known biological markers for SLE. The most effective current treatment for some medically unexplained symptoms is a combination of therapeutic approaches tailored to the individual patient. Most MUS patients are in need of psychotherapy, relaxation therapy and physiotherapy under medical supervision. A combined therapeutic approach which is at least twice