What is the appropriate treatment for tension-type headache in adults?

Treatment for Tension Headache

For acute episodic tension-type headache, use ibuprofen 400 mg or acetaminophen 1000 mg as first-line treatment; for chronic or frequent episodic tension-type headache requiring prevention, use amitriptyline 50-100 mg daily. 1

Acute Treatment

The 2024 VA/DoD guideline provides clear direction for acute management:

• Ibuprofen 400 mg or acetaminophen 1000 mg are recommended for acute episodes 1
• Critical point: Lower doses of acetaminophen (500-650 mg) do NOT show statistically significant improvement, so the full 1000 mg dose is necessary 1
• Both medications demonstrate statistically significant pain-free response at 2 hours 1

This recommendation is consistently supported across multiple guidelines, with paracetamol, acetylsalicylic acid, and other NSAIDs forming the established first-line pattern 2.

Avoid these for acute treatment:

• Triptans (not effective for tension-type headache) 3
• Muscle relaxants 3
• Opioids 3
• Combination analgesics containing caffeine (second-line only) 3

Critical Pitfall: Medication-Overuse Headache

Limit acute medication use to avoid transformation to chronic daily headache. Frequent and excessive use of analgesics can paradoxically worsen headache frequency 3.

Preventive Treatment

When to initiate prevention:

• Frequent episodic tension-type headache (multiple episodes per week)
• Chronic tension-type headache (≥15 days per month)
• When acute medications are ineffective, poorly tolerated, or contraindicated 4

First-line preventive medication:

• Amitriptyline 50-100 mg daily - both doses significantly reduce monthly headache days 1
• High-quality evidence from meta-analysis shows TCAs reduce headache frequency by 4.8 headaches/month and analgesic consumption by 21 doses/month compared to placebo 5

Important warnings for amitriptyline:

• Monitor for anticholinergic adverse effects, especially in older patients 1
• Use caution in patients with cardiac comorbidities 1
• Be aware of overdose potential 1

Second-line preventive options:

• Venlafaxine (SNRI) 4
• Mirtazapine 4, 3
• TCAs are superior to SSRIs for prevention 5

Do NOT use:

• OnabotulinumtoxinA for chronic tension-type headache - does not show statistically significant improvement in outcomes 1
• Tetracyclic antidepressants - ineffective for chronic tension-type headache prevention 5

Non-Pharmacological Interventions

These should be combined with pharmacological treatment for optimal outcomes:

Evidence-supported approaches:

• EMG biofeedback - documented effectiveness 3
• Cognitive-behavioral therapy - likely effective 3
• Progressive muscle relaxation - likely effective 3
• Spinal manipulation - recommended only as part of multimodal care, not in isolation 6

May be valuable but limited evidence:

• Physical therapy 3
• Acupuncture 3
• Exercise programs 4

The 2024 VA/DoD guideline notes that combination therapy (pharmacological + non-pharmacological) is more effective than singular strategies, though chronic tension-type headache remains therapeutically challenging 7.

Treatment Algorithm

1. Episodic tension-type headache: Start with ibuprofen 400 mg or acetaminophen 1000 mg for acute episodes
2. If headaches become frequent (>2-3 times/week): Add amitriptyline 50 mg daily for prevention
3. If inadequate response: Increase amitriptyline to 100 mg or switch to venlafaxine/mirtazapine
4. Throughout treatment: Incorporate non-pharmacological interventions (biofeedback, CBT, relaxation training)
5. Monitor: Ensure acute medication use doesn't exceed 2-3 days per week to prevent medication-overuse headache