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What is orthostatic pneumonia?
Orthostatic pneumonia that usually results from the collection of fluid in the dorsal region of the lungs and occurs especially in those (as the bedridden or elderly) confined to a supine position for extended periods.
Why do I feel off balance or like I may fall while walking?
Could be vertigo, orthostatic hypotension, or something else. Check with your doc.
Hypotension?
DefinitionLow blood pressure, or hypotension, occurs when blood pressure during and after each heartbeat is much lower than usual. This means the heart, brain, and other parts of the body do not get enough blood.See also: Blood pressureAlternative NamesLow blood pressure; Blood pressure - low; Postprandial hypotension; Orthostatic hypotension; Neurally mediated hypotension; NMHCauses, incidence, and risk factorsBlood pressure that is borderline low for one person may be normal for another. The most important factor is how the blood pressure changes from the normal condition.Most normal blood pressures fall in the range of 90/60 millimeters of mercury (mm Hg) to 130/80 mm Hg. But a significant drop, even as little as 20 mm Hg, can cause problems for some people.There are three main types of hypotension:Orthostatic hypotension, including postprandial orthostatic hypotensionNeurally mediated hypotension (NMH)Severe hypotension brought on by a sudden loss of blood (shock)Orthostatic hypotension is brought on by a sudden change in body position, usually when shifting from lying down to standing. This type of hypotension usually lasts only a few seconds or minutes. If this type of hypotension occurs after eating, it is called postprandial orthostatic hypotension. This form most commonly affects older adults, those with high blood pressure, and persons with Parkinson's disease.NMH most often affects young adults and children. It occurs when a person has been standing for a long time. Children usually outgrow this type of hypotension.Low blood pressure is commonly caused by drugs such as:AlcoholAnti-anxiety medicationsCertain antidepressantsDiureticsHeart medicines, including those used to treat high blood pressure and coronary heart diseaseMedications used for surgeryPainkillersOther causes of low blood pressure include:Advanced diabetesAnaphylaxis (a life-threatening allergic response)Changes in heart rhythm (arrhythmias)DehydrationFaintingHeart attackHeart failureShock (from severe infection, stroke, anaphylaxis, major trauma, or heart attack)SymptomsSymptoms may include:Blurry visionConfusionDizzinessFainting (syncope)Light-headednessSleepinessWeaknessSigns and testsThe health care provider will examine you and try to determine what is causing the low blood pressure. Your vital signs (temperature, pulse, rate of breathing, blood pressure) will be checked frequently. You may need to stay in the hospital for a while.The doctor will ask questions, including:What is your normal blood pressure?What medications do you take?Have you been eating and drinking normally?Have you had any recent illness, accident, or injury?What other symptoms do you have?Did you faint or become less alert?Do you feel dizzy or light-headed when standing or sitting after lying down?The following tests may be done:Blood cultures to check for infectionComplete blood count (CBC) and other blood tests, including blood differentialECGUrinalysisX-ray of the abdomenX-ray of the chestTreatmentHypotension in a healthy person that does not cause any problems usually doesn't require treatment.If you have signs or symptoms of low blood pressure, you may need treatment. Treatment depends on the cause of your low blood pressure. Severe hypotension caused by shock is a medical emergency. You may be given blood through a needle (IV), medicines to increase blood pressure and improve heart strength, and other medicines, such as antibiotics. For more details, see the article on shock.If you have orthostatic hypotension caused by medicines, your doctor may change the dose or switch you to a different drug. DO NOT stop taking any medicine before talking to your doctor. Other treatments for orthostatic hypotension include increasing fluids to treat dehydration or wearing elastic hose to boost blood pressure in the lower part of the body.Those with NMH should avoid triggers, such as standing for a long period of time. Other treatments involve drinking plenty of fluids and increasing the amount of salt in your diet. (Ask your doctor about specific recommendations.) In severe cases, medicines such as fludrocortisone may be prescribed.Expectations (prognosis)Low blood pressure can usually be treated with success.ComplicationsShockInjury from falls due to faintingFalls are particularly dangerous for older adults. Fall-related injuries, such as a broken hip, can dramatically impact a person's quality of life.Severe hypotension starves your body of oxygen, which can damage the heart, brain, and other organs. This type of hypotension can be life threatening if not immediately treated.Calling your health care providerWhen you have symptoms from a drop in blood pressure, you should immediately sit or lie down and raise your feet above heart level.If low blood pressure causes a person to pass out (become unconscious), seek immediate medical treatment or call the local emergency number (such as 911). If the person is not breathing or has no pulse, begin CPR.Call your doctor immediately if you have any of the following symptoms:Black or maroon stoolsChest painDizziness, lightheadednessFaintingFever higher than 101 degreesIrregular heartbeatShortness of breathAlso call your doctor if you have:Burning with urination or other urinary symptomsCough with phlegmInability to eat or drinkProlonged diarrhea or vomitingPreventionIf you have low blood pressure, your doctor may recommend certain steps to prevent or reduce your symptoms. This may include:Avoiding alcoholAvoiding standing for a long time (if you have NMH)Drinking plenty of fluidsGetting up slowly after sitting or lying downUsing compression stockings to increase blood pressure in the legsReferencesCalkins H, Zipes DP. Hypotension and syncope. In: Libby P, Bonow RO, Mann DL, eds.Braunwald's Heart Disease: A Textbook of Cardiovascular Medicine. 8th ed. Philadelphia, Pa: Saunders Elsevier;2007:chap 37.
Why does Lexus RX350 idle very rough in gear and standing still for the first 3 minutes or so after sitting all night?
probably a head gasket, check the coolant to make sure it's full, only check when it cold. i would have a mechanic do a c02 test on the cooling system to check for a bad head gasket. hope this helps.
1994 Z71 truck won't start after sitting for a few months.?
fuel pumps go bad after sitting for a while, check that
What to monitor for a patient taking chlorptomazine?
When monitoring a patient taking chlorpromazine, it's essential to assess for extrapyramidal symptoms (EPS), such as tremors or rigidity, and monitor for signs of sedation or drowsiness. Additionally, evaluate for potential side effects like weight gain, metabolic changes, and anticholinergic effects. Regularly check blood pressure, as chlorpromazine can cause orthostatic hypotension, and conduct routine blood tests to monitor for agranulocytosis or other hematological changes. Always ensure kidney and liver functions are assessed, given the drug's metabolism and excretion pathways.
Is periyar university offers one sitting graduation?
no.. check out eduquestinida.com. they provide high quality distance education courses, but not one-sitting
Brake pedal vibrates when sitting still?
Check for vacuum leak at brake booster
What is the value of an 1836 standing liberty quarter?
Standing Liberty quarters were minted from 1916 to 1930. Please check again and post a new question.
How can you check your account balance in h b l?
how can i check my balance through my net while sitting in my office or home
What are the current checks made for a sitting tenant?
The current checks made for a sitting tenant depends on the agreement between the landlord and tenant. To know what yours is you would have to check the lease.
What is the value of a 1934 standing liberty quarter?
Standing Liberty quarters were minted from 1916 to 1930. Please check your coin again and post a new question.
