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| title | chunk | source | category | tags | date_saved | instance |
|---|---|---|---|---|---|---|
| End organ damage | 2/2 | https://en.wikipedia.org/wiki/End_organ_damage | reference | science, encyclopedia | 2026-05-05T07:28:33.470549+00:00 | kb-cron |
== Management ==
=== Hypertensive === When there is concern for the presence or development of end organ damage, blood pressure should be lowered emergently with intravenous antihypertensive medications. Patients should be admitted to the hospital to be closely monitored for complications of end organ damage, notably strokes. Blood pressure should be lowered a maximum of 10% over the first hour and 25% over the first two hours as rapid lowering of blood pressure can lead to decreased blood flow in the brain and cause the development of an ischemic stroke. Once blood pressure is stabilized, patients can be changed from intravenous medications to oral. For patients with long-standing hypertension, patient education on the importance of consistently taking prescribed medications and keeping blood pressure well-controlled is critical. Additionally, future treatments may focus not only on blood pressure control but also the reduction of local inflammation that can lead to end organ damage. In pregnant patients where there is concern for pre-eclampsia, patients should be given magnesium sulfate and admitted. Urine output, breathing, and reflexes should be monitored closely with concern for the development of worsening kidney function and magnesium toxicity. Systolic blood pressure should be treated with antihypertensive medications only if it is higher than 160 mm Hg.
=== Shock === When a patient is in shock, the development of end organ damage is typically due to circulating blood volume or blood pressure that is not high enough to maintain oxygen and nutrient supply to vital organs. Initial treatment is focused on stabilizing the patient. Fluids are given to increase circulating blood volume. Vasopressors, medications that constrict blood vessels, can also be given in order to maintain a higher blood pressure and help vital organs receive enough oxygen and nutrients. High-dose steroids, like hydrocortisone, may also help maintain blood pressures in patients. Close monitoring in the critical care unit is often necessary to measure blood pressures. The next step in treating end organ damage due to septic shock is to identify the source of the infection and treat it. Broad-spectrum antibiotics can be started that will treat many potential bacteria before cultures grow the specific bacteria that is causing the infection. Once cultures identify the culprit of the infection, the antibiotic therapy can be changed so that it is only covering what needs to be treated. Treatment of the source of infection should resolve low blood pressures that compromise vital organ function. Complications, including acute respiratory distress syndrome, acute kidney injury, and electrolyte abnormalities, can be treated proactively and managed on an individual basis.
=== Diabetes ===
Lifelong treatment and monitoring is often necessary for glucose control. Glucose levels should be maintained at 90 to 130 mg/dL and HbA1c at less than 7%. Medical treatment includes use of insulin and/or other medications to control glucose levels. Monitoring for end organ damage complications is recommended on guidelines by different regional medical bodies.
== References ==