What respiratory condition leads to cor pulmonale?

High blood pressure in the arteries of the lungs is called pulmonary hypertension. It is the most common cause of cor pulmonale. In people who have pulmonary hypertension, changes in the small blood vessels inside the lungs can lead to increased blood pressure in the right side of the heart.

How might you Recognise cor pulmonale on an ECG?

This ECG shows some typical abnormalities that may be seen in cor pulmonale and other chronic pulmonary diseases: (1) R/S ratio >1 in V1 and <1 in V6 suggestive of right ventricular hypertrophy/enlargement, (2) right superior axis deviation, (3) left atrial type of p wave with increased width of the p wave and biphasic …

What are the complications of cor pulmonale?

Complications of cor pulmonale include syncope, hypoxia, pedal edema, passive hepatic congestion, and death.

Is cor pulmonale fatal?

Pulmonary hypertension and cor pulmonale can lead to severe fluid retention which, in turn, can cause life-threatening dyspnea, shock, and even death.

How does pulmonary hypertension make you feel?

The first symptom of pulmonary hypertension is usually shortness of breath with everyday activities, such as climbing stairs. Fatigue, dizziness, and fainting spells also can be symptoms. Swelling in the ankles, abdomen or legs, bluish lips and skin, and chest pain may occur as strain on the heart increases.

How do you know if pulmonary hypertension is getting worse?

As the disease gets worse, symptoms can include the following:

Increased shortness of breath, with or without activity.
Fatigue (tiredness)
Chest pain or pressure.
Rapid heartbeat.
Pain in the upper right side of the abdomen.
Decreased appetite.
Dizziness or fainting.
Swelling of the ankles, legs and abdomen.

What is the auscultation of the lungs used for?

It is a technique used to examine the respiratory system (breath sounds), cardiovascular system (heart sounds and vascular bruits) and gastrointestinal system (bowel sounds). It is a vital part of the respiratory examination as it can be used to identify certain diseases based on abnormal breath sounds.

When was the stethoscope used for lung auscultation?

Auscultation of Lungs. The process in which listening to lung sounds with the help of stethoscope is known as lung auscultation. It is a technique to evaluate the chart assessment and inspection. Stethoscope. In 1816, Stethoscope was first invented by René-Théophile Hyacinthe Laennec.

How is the chest auscultation done in Australia?

The assessment requires the patient’s chest and back to be exposed – ensure the patient’s privacy and dignity is maintained. Using gentle pressure, place the diaphragm (chest piece) of the stethoscope flat on the patient’s chest. Listen to lung sounds on the anterior chest using the ‘ stepladder ’ pattern.

How is auscultation used to diagnose pneumonia?

These observations suggest that placement of acutely ill, coughing patients into lateral decubitus positions for auscultation of the dependent lungs may be a valuable maneuver for diagnosis of pneumonia. MeSH terms Adult Aged

What respiratory condition leads to cor pulmonale? High blood pressure in the arteries of the lungs is called pulmonary hypertension. It is the most common cause of cor pulmonale. In people who have pulmonary hypertension, changes in the small blood vessels inside the lungs can lead to increased blood pressure in the right side of…