BMP blood test
BMP blood test or Basic Metabolic Panel blood test comprises a set of tests that throw light on the functioning of a person's kidneys, blood sugar, calcium, electrolyte and acid/base levels. BMP blood test comprises testing for:
- Glucose
- Calcium
- Sodium
- Potassium
- CO2 (carbon dioxide, bicarbonate)
- Chloride
BMP blood test aids in diagnosis of kidney failure, diabetic coma, hypertension, changes in heart rhythms and respiratory illness. Other tests that are used by physicians to check for renal failurerenal failure are BUN blood test and test for creatinine. If there is elevated blood calcium level, it can be confirmed with an ionized calcium test. Electrolyte imbalance can occur due to many an illness.
Electrocardiogram
An electrocardiogram or ECG is a non-invasive diagnostic test to record the electrical voltage in the heart so as to understand its functioning and regularity of heart beats. The electrocardiogram or EKG can help in diagnosing cardiovascular disease. The ECG is used to check for any damage to the heart and regulate the functioning of the pacemaker.
An electrocardiogram measures the electrical activity within the heart, thereby throwing light on the how the heart muscles function. This test is not painful. An ECG is recommended for patients who complain of regular chest pain or palpitations to check for the normal functioning of the heart. It can help in detecting heart attack or ischaemia. If a patient suffers from hypthermia, pulmonary embolism, mitral stenosis or left ventricular hypertropy, an EKG can help in diagnosis.
Other non-cardiac problems such as drug overdose or electrolyte imbalance can be diagnosed with an EKG. Abnormal results from an ECG test may be indicative of arrhythmia, myocarditis, impending heart attack or enlarged heart.
Cardiac Arrhythmia
Cardiac arrhythmia refers to a disturbance of the heart rhythm. When the regular heart rhythm is disturbed, it can lead to symptoms that can range from mild to life-threatening. The heart may have slower beats or there may be a blockage of the electrical pathway of the heart. One of the most common form of cardiac arrhythmia is atrial fibrillation. This occurs in older persons when the upper atrial chambers of the heart do not pump correctly. This can lead to blood clots. Heart failure or electrolyte imbalance can bring on cardiac arrhythmia.
Tachycardia is a condition where there is rapid heartbeat due to inefficiency in the blood circulation. Tachycardia is a condition where the heart rhythm is more than 100 beats/minute. This can happen due to stress, hyperthyroidism or alcohol. On the other hand, Bradycardia is a condition where the heart rhythm is less than 60 beats/min. A ventricular arrhythmia can be life-threatening. This happens when there is ventricular fibrillation. It is essential to treat this condition and restore the rhythm within minutes to prevent heart damage and death. Allergic reactions can trigger arrhythmias.
Some persons suffering from cardiac arrhythmia notice symptoms such as dizziness, fainting and lightheadedness. There may be a fluttering or pounding sensation in the chest. Antiarrhythmic agents such as amiodarone and sotalol are prescribed to maintain the normal rhythm of the heart. In cases of atrial fibrillation, warfarin is used to prevent blood clots. Medication for cardiac arrhythmia includes beta blockers such as metoprolol and atenolol to reduce the heart rhythm. An electronic cardiac pacemaker may be implanted to regulate the heart beat.
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