Digoxin | Figure 1

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Digoxin

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75 yrs female, Pt HF and chronic AF on Digoxin .25 mg once daily. Her creat is 2.5 mg/dl and CrCl is under 20 ml/min.

Please what is the Adjusted dose for Digoxin?

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Known case of rheumatic heart disease with ms and severe pulmonary htn, on digoxin, ecg findings and management

74 year old male admitted with AKI and hyperkalemia. On digoxin, but not dig toxic.

A.63 years old man readmitted to the emergency unit as a severe shortness of breath, orthopnea and cough with frothy sputum.

1. Explain the mechanism of diuretics to treat pulmonary edema.
2. Explain how to monitor the main response and toxic effects of that diuretic drug.
3. Describe the mechanism of action of digoxin.
4. You requested the renal function test and serum K prior to prescribing digoxin. Justify that.
5. You warn the patient about the use of any antimicrobial agent. Explain why.
6. Explain the mechanism by which digoxin improves atrial fibrillation.