Emergency Headache Signs You Should Never Ignore in Kathmandu

Direct answer: Most headaches are primary (migraine or tension-type) and are managed in outpatient settings. However, certain headache patterns constitute neurological emergencies and require immediate hospital evaluation rather than clinic appointment. Thunderclap headache, headache with fever and neck stiffness, progressive worsening headache, and headache with focal neurological symptoms are the key red flags.

Key points: - Thunderclap headache peaking within seconds to a minute —— the worst headache of your life —— demands emergency assessment to exclude subarachnoid haemorrhage. - Headache with fever, neck stiffness, confusion, or rash may signal meningitis or encephalitis and requires same-day emergency care. - Progressive headache worsening over days to weeks, new headache after age 50, or headache after head injury warrants urgent evaluation.

Dr. Jitendra Prasad Yadav — consultant neurologist & headache specialist at Kathmandu Neurology Clinic & Cognitive Center provides evidence-based evaluation for migraine.

Detailed explanation: At Kathmandu Neurology Clinic & Cognitive Center, Dr. Jitendra Prasad Yadav (NMC 8029) emphasizes that emergency headache recognition saves lives. The SNOOP mnemonic (Systemic symptoms, Neurological symptoms, Onset sudden, Older age, Pattern change) helps patients and clinicians identify secondary headaches —— headaches caused by an underlying condition that requires urgent treatment.

Thunderclap headache: Sudden-onset headache that reaches maximum intensity within seconds to a minute is a medical emergency. The most feared cause is subarachnoid haemorrhage from a ruptured brain aneurysm, which carries high mortality without rapid intervention. Even if the headache resolves and you feel well, emergency evaluation (typically including brain CT and lumbar puncture) is mandatory.

Fever with headache: Headache accompanied by fever, neck stiffness, confusion, or rash suggests meningitis or encephalitis. These conditions require immediate emergency assessment, blood work, and often lumbar puncture. Do not wait for a clinic appointment.

Progressive headache: Headache that worsens progressively over days, weeks, or months —— especially when new after age 50 —— may indicate raised intracranial pressure, mass lesion, or giant cell arteritis. Urgent neuroimaging and specialist evaluation are needed.

Headache after head injury: Post-traumatic headache can range from benign to indicative of intracranial bleeding. Emergency evaluation is required when headache is severe, progressive, or accompanied by vomiting, confusion, or focal weakness.

Focal neurological symptoms: Headache with slurred speech, weakness, vision loss, seizures, or confusion indicates possible stroke, venous sinus thrombosis, or other neurological emergencies.

When to go to emergency: If you experience any of the above features —— thunderclap onset, fever with headache, progressive worsening, focal neurological symptoms, or headache after head injury —— go to the nearest emergency department immediately. Do not drive yourself. Bring your medication list and a note of symptom onset.

What to tell the doctor: When did the headache start? How quickly did it reach maximum intensity? What were you doing when it started? Do you have fever, neck stiffness, weakness, numbness, vision changes, or confusion? Are you on blood thinners? Have you had recent head injury? This information guides urgent investigation.

See /headache-specialist-kathmandu and /neurological-symptoms-requiring-urgent-care for detail. This article is educational and does not replace individual medical advice.