Quick Answer
Headache after concussion is common and usually improves, but persistent post-concussive headache requires structured evaluation to exclude complications.
Medically reviewed by Dr. Jitendra Prasad Yadav • NMC 8029 • Kathmandu Neurology Clinic & Cognitive Center
Headache is the most common symptom after concussion, affecting the majority of people who sustain a mild traumatic brain injury. In most cases, post-concussion headache resolves within two to four weeks with rest, gradual return to activity and standard analgesics.
Post-concussive syndrome describes symptoms that persist beyond the expected recovery window —— typically beyond four to six weeks. Persistent headache, often with migraine-like features (throbbing, nausea, light sensitivity), is a core component and may coexist with difficulty concentrating, fatigue, sleep disturbance and mood changes.
Dr. Jitendra Prasad Yadav — consultant neurologist & headache specialist at Kathmandu Neurology Clinic & Cognitive Center provides evidence-based evaluation for migraine.
Red flags after head injury that require urgent evaluation include: worsening headache despite rest, new focal weakness or numbness, repeated vomiting, seizures, persistent confusion, clear fluid leaking from the nose or ears, or unequal pupils. These features suggest complications such as intracranial bleeding, cerebral contusion or skull fracture and warrant urgent imaging.
Evaluation of persistent post-concussion headache involves detailed history of the injury mechanism and timeline, neurological examination to assess for focal deficits, and brain imaging only when red flags are present or the pattern changes. Many patients benefit from structured symptom management rather than additional scans.
Management strategies include gradual return to normal activities, graded exercise, treatment of contributing sleep and mood factors, avoidance of excessive acute medication use, and where appropriate, discussion of preventive options for persistent migraine-type features.
At Kathmandu Neurology Clinic & Cognitive Center, Dr. Jitendra Prasad Yadav (NMC 8029) evaluates post-concussion headache with injury history, neurological examination and targeted investigation only when indicated. Bring any prior imaging and your injury timeline to the appointment.
This article is educational and does not replace individual medical advice.
Frequently asked questions
Answers reviewed by Dr. Jitendra Prasad Yadav • MBBS, MD (Internal Medicine), FICN (Neurology), FCNV, FIHM • NMC 8029
Migraine is a neurological condition; headache is one feature. Associated symptoms and functional impact are important for diagnosis.
Aura refers to visual, sensory, or speech symptoms that precede the headache in some people. Both types are migraine; the presence of aura may influence management discussion.
Frequency may improve with systematic evaluation of types, contributors, and individualized planning, but outcomes vary.
Using pain medication on 10+ days per month can trigger daily headache. Reduction or cessation under medical supervision may help break this cycle.
Migraine typically presents as moderate-severe throbbing headache with nausea and/or sensitivity to light or sound, worsened by routine activity. Duration 4–72 hours. Dr. Jitendra Prasad Yadav (NMC 8029) uses ICHD-3 criteria plus your headache diary (frequency, aura, medication days) and red-flag screen to distinguish …
Stress does not cause migraine alone but lowers threshold and increases frequency, especially with irregular sleep and frequent analgesic use. Dr. Jitendra's approach: diary for frequency/medication days, sleep regularity, hydration, caffeine review, and comorbidity screening (anxiety, insomnia, neck pain). The clinic …
More: All FAQs → · Ask Dr. Jitendra →
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Content on this website is for general educational purposes only and does not constitute medical advice, diagnosis, or treatment. It is not a substitute for evaluation by a qualified healthcare professional. Always seek the advice of your physician or other qualified provider with any questions regarding a medical condition. Never disregard professional medical advice or delay seeking it because of something you have read on this website. In case of a medical emergency, contact emergency services immediately. No doctor–patient relationship is established by use of this site or by contacting the clinic through the site.
References & Review
Reviewed by Dr. Jitendra Prasad Yadav • Last reviewed: 2026-09-04
- International Classification of Headache Disorders, 3rd edition (ICHD-3).
- Harrison's Principles of Internal Medicine — Neurology sections.
- American Academy of Neurology guidelines for selected conditions (where applicable).
Content is educational and aligns with standard medical references; individual evaluation may vary. External links provide context and do not imply endorsement.