handling overnight call and cross-cover pages as a sub-intern?

handling overnight call and cross-cover pages as a sub-intern, I want to make sure my approach to triaging acute chest pain, shortness of breath, fever, and agitation at the bedside before calling the senior is solid under real exam and clinical conditions.

My acting internship in internal medicine starts next month, and I am hoping to ask the inpatient attending for one of my primary ERAS letters of recommendation. What separates a strong sub-intern from a good third-year clerk, and when is the best time during the four-week block to ask for a letter?

For handling overnight call and cross-cover pages as a sub-intern, focusing directly on triaging acute chest pain, shortness of breath, fever, and agitation at the bedside before calling the senior makes the decision tree much cleaner.

The transition from MS3 to sub-intern comes down to ownership and anticipation. As an MS3 you report what happened; as a sub-intern you act as the patient’s primary intern under supervision:

1. **Close the loop without being asked:** Follow up on afternoon potassium replacements, pending CT reads, microbiology gram stains, and consultant recommendations before the senior resident asks, and update the team.
2. **Own transitions of care:** Start discharge summaries, medication reconciliations, and outpatient follow-up planning 48 hours before discharge, and call primary care or family members to clarify baseline function.
3. **Support the MS3s on the team:** Helping third-year students practice their presentations or teaching a 3-minute chalk talk on hyponatremia shows teamwork and resident readiness.

For the letter of recommendation, ask for a brief midpoint feedback check-in at the end of Week 1 of that attending’s service block ("I am strongly applying into internal medicine and would love any feedback on how I can function at an intern level this week"). Then, on the final day you work together while specific patient stories are fresh in their mind, ask: "Do you feel you know my clinical work well enough to write a strong, supportive letter of recommendation for my residency application?"

On a sub-I, pend orders (if your hospital EHR allows student pended orders for co-signature) before rounds or right as the plan is finalized during table rounds so the intern’s workflow is lighter.