headrush

Standing-up-too-fast feeling

A headrush is a sudden lightheaded or dizzy sensation, typically caused by standing up too quickly, hyperventilating, or a sudden change in blood pressure.

The feeling may include brief disorientation, spots in vision, or a rushing sensation in the head: I stood up too fast and got a headrush.

Also spelled as two words.

faintness

blackout

Complete power loss

  • syncopeTemporary loss of consciousness
  • swoonLose consciousness briefly
  • collapseSudden structural failure

pale · clammy · weakness · grayout · tunnel vision · seeing stars · blood pressure · standing up · rising · smelling salts

dizziness

lightheaded

Faint and unsteady feeling

unsteady · wobbly · giddy · reeling · swaying · blurry · unfocused · whirling · staggering · imbalance

thrill

adrenaline

Emergency response hormone

high · buzz · excitement · elation · spike · electric · charged · intense · peak · climax

vertigo

spinning

Revolving around an axis

inner ear · motion sickness · nausea · heights · acrophobia · disorientation · falling · labyrinthitis · positional · spatial

sensation

tingle

Slight stinging sensation

  • flushSame suit, five cards
  • joltAbrupt forceful shake
  • pulsationRhythmic expansion and contraction

flutter · shiver · quiver · warmth · pounding · throbbing · wave · whoosh · ears ringing · pressure

Opposites
blood flow/sensation intensity

headrushsteadiness

State of being constant

equilibrium · steady state · groundedness · stability · clear-headedness

consciousness/alertness state

headrushfainting

Temporary loss of consciousness

blackout · passing out · syncope · unconsciousness · mental clarity

physiological arousal

headrushcalm

Free from agitation

relaxation · sedation · tranquility · lethargy · sluggishness

Family

head, heads, headed, heading, headings, header, headers, headless, headfirst

Familiarity
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