Asphyxiation: Peripheral Cyanosis And The Causes Of

examination was remarkable for crackles at her right lung base. The examination of her cardiac,

His skin was mottled with an increasing capillary refill time. Schmidt and Mandel (2008) suggest this is a sign of hypoperfusion as the skin is vasoconstricting due to the redirection of blood flow to the core organs.

It results when one or both of these gas-exchanging functions are inadequate . It is not a disease but a symptom of an underlying pathology affecting lung tissue function, 02 delivery, cardiac output, or the baseline metabolic state. It is a condition that occurs because of one or more diseases involving the lungs or other body systems. Symptoms of this is hypoexia and hypercapnia.

Which of the symptoms Cari’s has described are due to the lack of oxygen and reduced oxygen exchange in her tissues?

Because the PCO2 levels are too high the body is not getting the adequate amount of oxygen. This means the oxygen-carrying hemoglobin is not working properly do to the excessive amounts carbon dioxide causing respiratory acidosis.

Cyanosis refers to a bluish skin color rather than a yellow skin color. It is the result of decreased tissue oxygenation.

medicines, leaving a burning stove unattended, poor hygiene, confusion, unexplained weight loss, and dehydration may all be

They can suffer from a variety of health issues, including overheating, obesity, pharyngeal reflex and two fatal

Moving further into the physical assessment I’d inspect the integumentary system for indications of cyanosis, or pallor, I’d also not mucosa membranes, and nail beds including capillary refill. I’d auscultate all lung lobes for adventitious sounds, percuss to determine if there the appropriate resonance or an abnormal finding that would warrant further assessment. Palpating for crepitus, tactile fremitus, or tenderness also aid in identifying underlying lung complications. Noting if the patient has sputum production is also helpful in identifying the cause of dyspnea, it is important to inspect produced sputum and possibly collect for further lab testing (Ignatavicius & Workman,

Other causes include chronic dehydration, which plagues individuals who simply don't drink enough liquid, and breathing

trading of oxygen into the blood and carbon dioxide out of it. The harm is not reversible and it

A multitude of organs and body systems are affected by this disorder. When the demand for oxygen delivery from the blood exceeds the available blood supply for a particular organ, the organ becomes ischemic. Increased perfusion to the brain, kidneys and other major organs can cause them to fail. As time progresses all of the body’s systems are impaired in one way or another. [Medicinenet (2009) p2]

Swelling and increased fluid in the lungs may also be a sign to look for. A steady tracking of the symptoms and health history of the person should be taken into consideration as well.

Oxygenated and deoxygenated blood have different colorations, but deoxygenated blood is not blue like many people think. The blood is actually a deep crimson color, and the idea that it's blue probably originated from the appearance of blue veins, which are so colored because of your skin, not your blood.

"The common clinical features among the case-patients included a prodromial illness of fever, chills, and myalgia. The prodrome was followed by dyspnea, cough, throbocytopenia, severe hemodynamic instability, neutrophilid with immature forms, atypical lymphocytes, elevated serum levels of lactate dehydrogenase. There was a high mortality rate, approximately eighty percent in the initial group of patients, the chest x-ray examinations revealed a diffuse, interstitial infiltrate that resembled that observed in patients with adult respiratory distress syndrome (ARDS), which is a common pattern in patients