Patient presents with complaints consistent with a groin hematoma.  Onset of groin pain, swelling, and bruising was noted (onset date or duration).  Patient reports (mechanism of injury, e.g., trauma, strain, fall, post-procedural complication related to cardiac catheterization, or spontaneous).  Associated symptoms may include tenderness to palpation, ecchymosis, limited range of motion in the affected hip or leg, and palpable mass in the groin.  Pain is characterized as (sharp, dull, aching, throbbing) and (constant, intermittent).  Severity of pain reported as (mild, moderate, severe) on a pain scale of 0-10.  Patient denies fever, chills, numbness, tingling, or open wounds in the groin area.  Medical history significant for (relevant medical conditions such as bleeding disorders, anticoagulant therapy, recent surgery, or trauma).  Physical examination reveals (size and location of hematoma, skin discoloration, presence of tenderness, warmth, or fluctuance).  Differential diagnosis includes muscle strain, hernia, lymphadenopathy, and abscess.  Impression: Groin hematoma likely secondary to (cause).  Plan includes (conservative management with rest, ice, compression, elevation RICE therapy, pain management with analgesics NSAIDs, close monitoring for expansion or complications, or surgical intervention if indicated).  Patient education provided on activity modification, signs of infection, and follow-up care.  Instructions to return to clinic if symptoms worsen or new symptoms develop.