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Conditions · Nassau County, NY

Headache &
migraine.

At a glance

Migraine is a neurological condition causing recurring headaches with possible nausea or light sensitivity, while other headaches may have different causes. Institute of Function starts with diagnosis and rehabilitation, considering the least invasive effective option and procedures only when examination supports them. Dr. Benjamin (Ben) Klyachman, D.O., board-certified in pain medicine and physical medicine and rehabilitation, leads care at Institute of Function in Nassau County, NY, which welcomes patients from across Long Island, New York City and beyond.

Headache is a symptom with many possible explanations, while migraine is a neurological condition that may involve sensitivity to light, nausea or changes in sensory experience. Neck-related pain and irritation of nerves at the back of the head can overlap with these patterns without being the same diagnosis. A careful assessment helps people distinguish familiar recurring symptoms from a new pattern that needs prompt medical attention or coordination with a neurologist.

Medically reviewed by Dr. Ben Klyachman, D.O. · Updated October 21, 2026

Common causes

  • Migraine with recurring attacks and associated sensory or digestive symptoms.
  • Tension-type headache associated with pressure or muscular tenderness.
  • Pain referred from neck joints or surrounding soft tissues.
  • Occipital nerve irritation causing selected patterns of scalp pain.
  • Frequent use of certain headache medicines contributing to recurring symptoms.
  • Other medical causes requiring assessment outside a routine pain-care plan.

How we evaluate

History focuses on the pattern, duration and frequency of headaches, associated symptoms and changes from the usual experience. A hands-on osteopathic and physiatric examination considers the neurological findings, neck movement and muscular or nerve tenderness, with review of prior imaging and specialist assessments where available. Diagnostic ultrasound may assist a selected peripheral nerve question, but neither ultrasound nor EMG/NCS is a routine test for migraine; additional testing is considered only for an appropriate clinical indication. New or concerning patterns may require urgent evaluation or neurology coordination before a procedure or medication adjustment is discussed.

Treatment options
we may discuss.

  • Performance Health / rehabilitation

    When neck or musculoskeletal factors contribute, rehabilitation may address movement tolerance, neck and shoulder strength and sustained physical demands. Sleep routines and activity pacing can support the broader plan, without replacing evaluation of new neurological symptoms. Most recurring headache and migraine patterns are managed without surgery; a surgical opinion is sought only if evaluation identifies a separate problem that truly requires it.

  • Regenerative & Cell-Based Medicine

    Regenerative care may have a role when an independently diagnosed musculoskeletal problem is appropriate for treatment, but PRP, prolotherapy and cell-based or biologic therapies are not established migraine treatments. For migraine itself, medication review, selected nerve-targeted care and neurology coordination offer more appropriate paths. Any separate tissue indication requires its own evidence discussion.

  • Targeted Pain Management

    Preventive and acute medication review includes consideration of medication-overuse headache. Precise, image-guided, nerve-targeted procedures such as occipital nerve blocks may suit a relevant nerve pain pattern. Botox for chronic migraine may be considered when diagnosis and eligibility support it, with neurology coordination as needed; it is distinct from a nerve block. Procedures are image-guided, using ultrasound or X-ray guidance depending on the target.

Common
questions.

When to seek
care urgently.

Seek emergency care for a sudden worst-ever headache, new weakness or confusion, or headache with fever, stiff neck or a recent significant head injury.

This page is general information, not medical advice. Individual results vary. Medical Disclaimer

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