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When to Go to A&E in Lagos
The Symptoms That Cannot Wait for a Clinic Appointment

👨‍⚕️ Mascot Healthcare clinical team
📅 2025-02-10
⏱️ 7 min read
30 min
maximum acceptable delay for a heart attack
AHA
6 hrs
window to save a testicle in torsion
Urology guidelines
3 hrs
thrombolysis window for ischaemic stroke
Stroke guidelines
24 hrs
corneal damage risk from gonococcal eye infection
WHO

The Most Important Decision in Emergency Medical Care

In Lagos, the choice between going to a primary-care clinic like Mascot Healthcare or going directly to a hospital emergency department (A&E) is not always obvious. Making the wrong choice, either going to A&E for something manageable in primary care, or waiting for a clinic appointment when you need emergency care, can cost time that cannot be recovered.

This guide is direct and clear: here are the symptoms that require A&E, and here are the symptoms that are appropriate for Mascot Healthcare.

GO TO A&E IMMEDIATELY: Do Not Come to Mascot Healthcare First

These symptoms require emergency hospital care: call for help and go directly to the nearest A&E:

Cardiovascular

  • Severe crushing central chest pain, especially with sweating, arm pain, or jaw pain
  • Sudden severe shortness of breath at rest with coughing of blood or leg swelling (pulmonary embolism)
  • Heart rate above 150 or below 40 beats per minute with symptoms
  • Collapse or loss of consciousness

Neurological

  • Sudden facial drooping, arm weakness, or speech difficulty: FAST: Face, Arms, Speech, Time, stroke until proven otherwise
  • The worst headache of your life, sudden onset (thunderclap headache), subarachnoid haemorrhage until proven otherwise
  • Seizure lasting more than 5 minutes or repeated seizures without regaining consciousness
  • Sudden loss of vision in one eye

Surgical and abdominal

  • Severe, constant abdominal pain: not colicky, not related to position, especially if the abdomen is rigid
  • Vomiting blood or passing large amounts of fresh blood from the back passage
  • Sudden, severe one-sided scrotal pain in a young man, testicular torsion (6-hour window to save the testicle)
  • Ruptured ectopic pregnancy: positive pregnancy test with one-sided pain and collapse

Obstetric

  • Heavy vaginal bleeding in pregnancy (antepartum haemorrhage)
  • Eclamptic convulsion in a pregnant woman
  • Absent fetal movement for more than 12 hours in the third trimester

Paediatric

  • Child under 3 months with any fever above 38°C
  • A child with a non-blanching rash + fever (press a glass against it, if it doesn't fade, go immediately)
  • A child with severe respiratory distress (ribs visible with every breath, lips turning blue)
  • A child who is unresponsive or cannot be roused

COME TO MASCOT HEALTHCARE: These Are Right for a Clinic Appointment

  • Fever, malaria symptoms, cough, cold, sore throat, same-day appointment
  • Vaginal discharge, UTI, vaginal infection: same-day treatment
  • Penile discharge, STI concerns: confidential, same day
  • Blood tests (walk-in) and scans: pelvic, pregnancy, abdominal (by appointment), same-day report
  • Chronic disease reviews (diabetes, hypertension, thyroid): regular monitoring
  • Skin conditions, wounds, abscess: minor procedures same day
  • Moderate abdominal pain with normal vital signs, assessment and investigation

When You Are Unsure

If you are unsure whether your symptoms are an emergency, treat them as one: go to the nearest hospital emergency department or call 112. Mascot Healthcare does not handle emergencies.


About this article: Written by the Mascot Healthcare clinical team. This article is reviewed annually and updated to reflect current guidelines and data.

Questions

FAQs

Which Lagos hospitals have 24-hour emergency departments?
Lagos University Teaching Hospital (LUTH) in Idi-Araba, Lagos Island General Hospital, LASUTH in Ikeja, and St. Nicholas Hospital on Campbell Street operate 24-hour emergency departments. For private options, Lagos Executive Cardiovascular Centre (LECC) and Reddington Hospital are available.
Is there such a thing as an ambulance in Lagos?
Lagos State Ambulance Service (LASEMA) operates an emergency line. Private ambulance services are also available. However, response times in Lagos traffic can be significant, for cardiac arrest or stroke, do not wait for an ambulance; have someone drive you immediately to the nearest A&E.

For Non-Emergencies: Book Today

Mascot Healthcare, Akoka handles the full range of primary care urgencies. Consultations by appointment, see prices. Mon–Sat 9AM–5PM.

By appointment
Book ahead
Emergencies
Go to A&E
Everyday care

Last updated 18 October 2026.