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Prolonged sitting reduces cerebral blood flow, impairs glucose metabolism and is linked to cognitive decline — independent of exercise.
Quick Answer
Prolonged sitting reduces cerebral blood flow, impairs glucose metabolism and is linked to cognitive decline — independent of exercise. Dr. Jitendra Prasad Yadav (NMC 8029, 15+ years of clinical experience) evaluates prolonged sitting syndrome at Kathmandu Neurology Clinic & Cognitive Center, 117 Lal Durbar Marg, Kathmandu, Bagmati Province 44600, Nepal — evidence-based, medically reviewed.
Prolonged sitting syndrome refers to the health consequences of sedentary behavior — reduced cerebral blood flow, impaired glucose metabolism, increased inflammation and reduced BDNF production. Even regular exercisers who sit 8+ hours daily show increased dementia and cardiovascular risk — the 'active couch potato' phenomenon.
Poor posture
Leg swelling
Management is individualized and discussed with benefits, limitations, and follow-up.
Weight gain
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Reviewed by Dr. Jitendra Prasad Yadav • Last reviewed: 2026-11-10
Content is educational and aligns with standard medical references; individual evaluation may vary. External links provide context and do not imply endorsement.
Doctor — medically reviewed
Dr. Jitendra Prasad Yadav
Consultant Neurologist & Headache Specialist • MBBS, MD (Internal Medicine), FICN (Neurology), FCNV, FIHM • NMC 8029
This condition guide was medically reviewed by Dr. Jitendra Prasad Yadav.
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