CONGESTIVE
CARDIAC FAILURE
Evaluation
H/O breathing
difficulty, tachycardia, hepatomegaly, crepitations at lung bases, cardiomegaly,
edema and ascites.
Investigations
CBC, ESR, Chest
X-ray, ECG, Echocardiography, ABG, cardiac enzymes, serum electrolytes, ASOT,
CRP and blood culture, urine examination, urea and creatinine where indicated.
General Measures
·
Admit
·
Oxygen inhalations
·
Prop up position 20-30°
·
Maintain IV line
·
Salt restriction
·
Vitals signs 1 hourly for 24
hours (until patient becomes stable)
·
Intake output records
·
Fluid restrictions 2/3 rd of
daily requirements
·
Treat underlying infections
with antibiotics
Specific measures
·
If HB < 12 g%, give packed
cell transfusion10 ml /kg slowly.
·
Diuretics. Furosemide 2 mg/kg/dose I.V stat then 2
mg/kg/day in 2 divided doses
Spironolactone 2-4 mg/kg/day in 2 divided dose
·
Digoxin total dose =0.04 mg/kg/day
Maintenance
dose = 0.01 mg/kg/day
Rapid
Digitalization total dose is 0.04 mg per kg 50% dose given IV initially
followed by 25% of total dose) after 6-8 and hours and 25% after 16 hours .
·
Dopamine 5 micro
gram/kg/minutes to improve renal perfusion and
·
Dobutamine 10-25 kg/minutes for
inotropic effect.
·
Vasodilators (captopril 1 -5 mg/kg/day) reduce after
load by peripheral vasodilatation,
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