ischemic - definição. O que é ischemic. Significado, conceito
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O que (quem) é ischemic - definição

RESTRICTION IN BLOOD SUPPLY TO TISSUES, CAUSING A SHORTAGE OF OXYGEN AND GLUCOSE
Ischaemia; Ischemic; Ischaemic; Vascular obstruction; Ischemic fiber degeneration; Cold ischemia; Warm ischemia; Eskemic; Heart ischemia; Ischemic injury; Ischemic damage; Intermittent blood supply; Nonischemic; Non-ischemic; Peripheral ischaemia; Acute arterial ischemic disorder; Ischæmia; Causes of ischemia
  • Langendorff technique]]. Curve A - contractile function of the heart is greatly depressed after ischemia-reperfusion. Curve B - a set of short ischemic episodes ([[ischemic preconditioning]]) before prolonged ischemia provides functional recovery of contractile activity of the heart at reperfusion.

Anterior ischemic optic neuropathy         
HUMAN DISEASE
Anterior Ischemic Optic Neuropathy; Naion; Optic neuropathy, ischemic; AION; Anterior ischaemic optic neuropathy; Anterior ischemia optic neuropathy; Eye stroke; NAAION
Anterior ischemic optic neuropathy (AION) is a medical condition involving loss of vision caused by damage to the optic nerve as a result of insufficient blood supply (ischemia). This form of ischemic optic neuropathy is generally categorized as two types: arteritic AION (or AAION), in which the loss of vision is the result of an inflammatory disease of arteries in the head called temporal arteritis, and non-arteritic AION (abbreviated as NAION, NAAION, or sometimes simply as AION), which is due to non-inflammatory disease of small blood vessels.
Ischemic preconditioning         
TECHNIQUE FOR PRODUCING RESISTANCE TO LOSS OF BLOOD SUPPLY
Myocardial ischemic preconditioning
Ischemic preconditioning (IPC) is an experimental technique for producing resistance to the loss of blood supply, and thus oxygen, to tissues of many types. In the heart, IPC is an intrinsic process whereby repeated short episodes of ischaemia protect the [against a subsequent ischaemic insult.
Posterior ischemic optic neuropathy         
MEDICAL CONDITION
Posterior Ischemic Optic Neuropathy
Posterior ischemic optic neuropathy (PION) is a medical condition characterized by damage to the retrobulbar portion of the optic nerve due to inadequate blood flow (ischemia) to the optic nerve. Despite the term posterior, this form of damage to the eye's optic nerve due to poor blood flow also includes cases where the cause of inadequate blood flow to the nerve is anterior, as the condition describes a particular mechanism of visual loss as much as the location of damage in the optic nerve.

Wikipédia

Ischemia

Ischemia or ischaemia is a restriction in blood supply to any tissue, muscle group, or organ of the body, causing a shortage of oxygen that is needed for cellular metabolism (to keep tissue alive). Ischemia is generally caused by problems with blood vessels, with resultant damage to or dysfunction of tissue i.e. hypoxia and microvascular dysfunction. It also implies local hypoxia in a part of a body resulting from constriction (such as vasoconstriction, thrombosis, or embolism). Ischemia causes not only insufficiency of oxygen, but also reduced availability of nutrients and inadequate removal of metabolic wastes. Ischemia can be partial (poor perfusion) or total blockage. The inadequate delivery of oxygenated blood to the organs must be resolved either by treating the cause of the inadequate delivery or reducing the oxygen demand of the system that needs it. For example, patients with myocardial ischemia have a decreased blood flow to the heart and are prescribed with medications that reduce chronotrophy and ionotrophy to meet the new level of blood delivery supplied by the stenosed vasculature so that it is adequate.

Exemplos do corpo de texto para ischemic
1. He was told he had experienced a transient ischemic attack.
2. Initially, the boy‘s death was listed as "ischemic heart failure", until his family viewed his body.
3. Anne Northup (R), died last month of ischemic heart disease, the Jefferson County Coroner‘s Office said.
4. These diseases include Ischemic Heart diseases, stroke, hypertension, and a number of respiratory disease and birth defects.
5. Kennedy had the carotid artery surgery to try to prevent the ischemic type.