Head Pain Flashcards
Old arts
Onset Location Duration Characterization Aggravating factors Relieving factors Radiation Timing Severity
Physical exam
HEENT
Neuro examstructural exam
Psychological disposition
Special tests as indicated
Structural exam
TART, lymphatics Cranial Cervical Upper thoracic Upper ribs Upper extremities Sacrum Posture/leg length
Head pain anterior 2/3
Trigeminal nerve
Head pain posterior 1/3
Lesser occipital (C1-3), recurrent branches of IX and X
Head pain sympathetic
T1-4
Onset tension headache
25-30
Peak prevalence tension head ache
30-39
Female to male ratio tension headache
5:4
Mean lifetime prevelance of tension headache worldwide
30-78%
Risk factors head ache
Stress
Mental tension
Emotional disturbance
Possible risk factors headache
Poor self-related health
Inability to relax after work
Sleeping few hours per night
Associated conditions head pain
Anxiety and depression often associated with chronic tension type headache
Migraine, including migraine without aura
Medication overuse headache
Causes tension headache
Uncertain
Twin studies-genetic studies
Active myofascial trigger points where for tension HA
Head, neck, shoulder muscles might cause myotonic referred pain
-sensitization of active myofascial trigger points could cause long term sensitization or potentiation of second order nociceptive neurons int he spinal trigeminal nucleus which could gradually lead to chronic tension type headache
Episodic tension type HA
Peripheral pain mechanisms are more likely important
Chronic tension type Ha
Central pain mechanisms are more likely involved
Clinical features tension HA
Bilateral HA
Mild to moderate intensity
Pressing or tightening quality(nonpulsating)
Not aggravated by routine physical activity
Absence of nausea and vomiting
May have photophobia or phonophobia, but not both
May increase in frequency or duration over time
Episodic tension hA
Last 30 minutes to 7 days
Infrequent>10 episodes occurring on <1 day per month (<12 days per year)
Frequent > 10 episodes on 1-14 days per month for >_3 months (>-12 days and <180 days per year)
Develops into chronic tension type headache usually
Chronic tension HA
Episodes on >_ 15 days per month on average for >_3 months (>_180 days per year)
Headache may be continuous and unremitting
Patients with chronic type more likely to seek care, may have history of episodic type
Tension headache what is the most common HEENT finding
Pericardial msucle tenderness
- mostly the scalp
- absence of tenderness does not r/o diagnosis
What other muscles may contribute totension HA
Frontal, temporal, masseter, pterygoid, SCM, selenium and trapezius muscles may al refer/contribution to tension HA
-muscle TrP tenderness is more common with episodic variant and less so with chronic tension HA
Neck finding tension HA
Muscle tenderness may be present
Tension HA neurologic findings
Normal exam
Neurological signs, if presnt, warrant additional investigation
5 model
Behavioral
Neurologic
Biomechanical
Metabolic
Respiratory-circulatory
Behavioral tension HA
- identify and address possible triggers
- encourage following prescription recommendations
- biofeedback
- cognitive behavioral therapy and relaxation training
- counseling
Neurologic tension HA
Analgesics and NSIDS 1st line
Combination analgesics with caffeine, 2nd line
Opoids and muscle relaxants are generally not used for tension HA
Metaclopramide (stimulant of upper GI motility and potent dopamine receptor antagonist)
Biochemical
Physical therapy and acupuncture, level 2
OMTmanual therapy, level 2
Intra-oral appliance (possible placebo)
Metabolic tension HA
Sleep hygeine
Hormonal influences-menstrual
Hydration
Respiratoy circulatory
Hydration