Contra-Indications Patients under 12 years of age and over 70 years old, pregnant women, and postpartum cases are all contra-indicated for bloodlett opportune Period for Bloodletting
The time for bloodletting can be divided into three stages, the initial, intermediate and late stages.
Initial stage for letting refers to the 'initial stage of the disease, including chaotic fever, exuberant fever, with overwhelming fever and epistaxis, and persistent uterine bleeding.
The intermediate stage refers to the period after the initial chilliness is over. During this period, the blood vessels are full and exuberant or there is a numb feeling.
Late stage bloodletting refers to operations for patients with chronic lingering fever due to improper diet, or diseased blood scattered within the vessels.
It is crucial to master the opportune time for bloodletting. Premature bloodletting may cause dissemination of the fever and aggravate the condition.Conversely, missing the opportune time or delayed bloodletting may result in the invasion of pathogens into the vessels, causing pyrogenation or necrosis. ing.
Patients with a weak constitution, deficient essence, edema, weak stomach fire, vomiting and diarrhea are also not indicated for bloodletting, as are all patients with disharmony of rlung and badkan. Those patients indicated for bloodletting should not be treated until the bad blood has been differentiated from normal blood. For patients with void fever, and the initial stages when a fever is still not mature, or in regard to fever in a weak patient, though belonging to the category of fever disorders, are also contra-indicated.
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source:http://www.tcmadvisory.com/
