Teenage Depression / Low Mood
Paramedics arrive at a suburban home. The parent meets them at the door, appearing worried. Parent explains their daughter has been withdrawn, tearful, and irritable for several weeks, spending most of her time in her room, refusing to go to school some days, and has stopped seeing her friends. Parent found some concerning drawings/writings and called for help. The patient is in her bedroom, lying on her bed, looking sullen and avoids eye contact initially.
| Category | Finding |
|---|---|
| Initial Impression | Appears withdrawn, sad affect, poor eye contact, possibly unkempt appearance. |
| Response | Alert, but may be slow to respond or give minimal answers initially. Oriented. (AVPU=A). |
| Airway | Clear and self-maintaining. |
| Breathing | Rate and effort appear normal. |
| Circulation | Skin appears normal colour and temperature. Pulse regular. Capillary refill < 2 seconds. |
| Disability | Low mood and withdrawal evident. No gross focal neurology. GCS 15. |
| Exposure/Environment | Bedroom environment. Assess for safety, signs of self-harm (e.g., hidden sharps, blood stains), substance use, or concerning items. Patient wearing casual clothes/pyjamas. |
| Allergies | NKDA |
| Medications | None. |
| Past Medical History | Possible history of anxiety. No previous formal mental health diagnosis or treatment. Generally physically healthy. |
| Last Oral Intake | Parent reports decreased appetite, skipped breakfast. |
| Events Preceding / History of Presenting Complaint | Gradual onset over several weeks/months. Patient describes feeling "sad", "empty", "numb", or "irritable". Loss of interest/pleasure in usual activities (anhedonia) - e.g., sports, hobbies, seeing friends. Changes in sleep (insomnia or hypersomnia). Changes in appetite/weight (decrease or increase). Fatigue, low energy. Difficulty concentrating, impacting schoolwork (grades dropping). Feelings of worthlessness or excessive guilt. Social withdrawal. Parent notes increased tearfulness, irritability, isolation. **Crucially, need to screen for self-harm and suicidal ideation.** Patient may initially deny or minimize these thoughts/behaviours. |
| Parameter | Value (Approximate/Expected) |
|---|---|
| Resp. Rate (/min.) | 14-18 |
| Lung Sounds (L/R) | Clear |
| SpO2 (%) | 98-100% (Room Air) |
| EtCO2 (mmHg) | N/A |
| Pulse Rate (/min.) | 70-90, regular (May be slightly higher if anxious) |
| CRT (sec.) | < 2 sec |
| ECG rhythm | Sinus Rhythm |
| 12-lead ECG | Normal sinus rhythm. |
| BP (mmHg) | 110/70 - 120/80 |
| Skin | Normal colour and temperature. Check forearms/thighs for evidence of self-harm (scars, fresh cuts). |
| Pain (/10) | Denies physical pain, but may describe emotional pain intensely. |
| GCS (/15: E,V,M) | 15/15 |
| BGL (mmol/L) | Within normal limits (e.g., 5.0) |
| Pupils (mmL/mmR) | Equal and reactive, normal size. |
| Pupil reac. (L/R) | Equal and Reactive |
| Temp. (°C) | Normal (e.g., 36.7) |