Low Blood Pressure (cont.)
IN THIS ARTICLE
- Low Blood Pressure Overview
- Low Blood Pressure Causes
- The Arterial Wall
- Medications
- Pregnancy
- Endocrine
- Allergic Reactions
- Orthostatic Hypotension
- Diabetes
- Micturition Syncope (Fainting During Urination or Bowel Movements)
- Low Blood Pressure Symptoms
- Exams and Tests
- Low Blood Pressure Treatment
- Low Blood Pressure Complications
- Summary
- Synonyms and Keywords
- Authors and Editors
- Pictures of Low Blood Pressure (Hypotension) - Slideshow

- Viewer Comments: Low Blood Pressure - Causes
Low Blood Pressure Treatment
Usually, low blood pressure with no symptoms requires little intervention.
If low blood pressure is associated with chest pain, shortness of breath, or occurs because of active bleeding, treatment will occur at the same time as the diagnostic evaluation. These combinations may be truly life-threatening, and the healthcare provider may need to transfer the patient to an emergency department for further care. A patient with low blood pressure who is symptomatic may be considered to be in shock (a situation where organs can't function because of lack of blood supply).
Intravenous fluids and oxygen may be given, and heart monitoring may be necessary. Based upon the underlying complaints and potential diagnosis, specific therapy may be started even without a firm diagnosis. Examples include antibiotics for a patient with an infection, adrenaline and an antihistamine for a patient with an allergic reaction, or blood transfusion for a patient who is bleeding.
More often, a patient presents with a history of symptoms but is feeling normal upon presentation for care. In this circumstance, the healthcare provider has time to make a more specific diagnosis and match the treatment to the underlying cause of the low blood pressure.
If the blood pressure readings are abnormally low, observation in a hospital setting may be appropriate. This again will be dependent on the specific situation and patient presentation.
Next: Low Blood Pressure Complications »
Viewer Comments & Reviews
Low Blood Pressure - Causes
What caused your blood pressure to be abnormally low?
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Shock, Distributive »
Shock is defined as a clinical syndrome due to inadequate tissue perfusion that results in end-organ dysfunction.
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