cognitive fog
Thinking through murk
Cognitive fog is a state of mental cloudiness marked by difficulty concentrating, remembering, or thinking clearly.
The fog metaphor captures how thoughts feel obscured or hard to reach: I've been in a cognitive fog all week.
Often associated with sleep deprivation, illness, stress, or medication side effects.
Also called brain fog.
- brain fogCognitive sluggishness and confusion
- hazyUnclear, indistinct
- confusionMental disorientation or bewilderment
- fuzzySoft and unclear
- mentalOf the mind
can't think straight · mental fatigue · fatigue · exhaustion · cloudy · disorientation · lost train of thought · forgetfulness · sluggish · drowsy · unfocused · scattered · zoned out · spaced · spaced out · dazed · in a daze · groggy
- chemo side effectsnausea, vomiting, hair loss, fatigue, neuropathy
- neurological symptomsnumbness, tremor, paralysis, aphasia, ataxia
- mental fogbrain fog, fogginess, haziness, cloudiness, fuzzy head
- symptomsfever, headache, pain, nausea, rash
- Memory Lossamnesia, forgetting, forgetfulness, memory loss, memory lapse
- Migrainesmigraine, aura, throbbing, photophobia, phonophobia
cognitive fogmental clarity
Sharpness of thought
clear-headedness · clear thinking · mental sharpness · sharp mind · lucidity
cognitive fogmental agility
Quick, flexible thinking
quick-wittedness · firing on all cylinders · sharp wit · in the zone · flow state
cognitive, cognition, cognize, cognitively, cognizant, cognizance, incognito, recognize, recognition