19815 Bay Branch Rd
Andalusia, Alabama 36420
(334) 222-2525



Facebook    

 

SCAMHC is an approved Mental Health site for the National Health Service Corps Loan Repayment program.  Find out the program details and see if you qualify by visiting: http://nhsc.hrsa.gov/

SCAMHC is an Equal Opportunity Provider and Employer and maintains a Drug-Free Workplace


powered by centersite dot net
Health Sciences
Resources
Basic InformationLatest News
Virtual House Calls for Speedy, Effective Parkinson's CareSeven Imaging Biomarkers Tied to Cognition in Male FightersDiabetes Drug Shows Promise Against Parkinson'sCombined MRI Might Help Predict Brain Damage in BoxersMedical Reality Catches Up to Science FictionNoninvasive Brain Test May Pinpoint Type of DementiaIn Mice, Brain Cells Discovered That Might Control AgingScans May Show Consciousness in 'Comatose' PatientsBoxers, MMA Fighters May Face Long-Term Harm to Brain: StudyFDA Panel OKs What May Soon Be First Gene Therapy Approved in U.S.Early Parkinson's May Prompt Vision ProblemsWhole-Genome Sequencing of Uncertain Clinical UtilityCould Shift Work Damage Your DNA?Gene Sequencing May Reveal Risks for Rare DiseasesRogue Genes May Cause Some ALS CasesSticky Brain 'Plaques' Implicated in Alzheimer's AgainEven Your Bones Can Get Fat, Mouse Study SuggestsDoes a Low-Fat Dairy Habit Boost Parkinson's Risk?MicroRNA Biomarker Signature Identified for Allergic AsthmaHaywire Immune Cells May Help Cause BaldnessRegion in Brain Associated With Fear of Uncertain FutureBrain Scans Spot Where Fear and Anxiety LiveGene Therapy Might Someday Mend Badly Broken BonesLife Expectancy Slighter Shorter With Parkinson's, DementiaStudy Looks at Parkinson's Effect on Life SpanBody Cooling May Help Brain After Cardiac ArrestDo You Overeat? Your Brain Wiring May Be WhyGene Mutation May Speed Alzheimer's DeclineIs This Enzyme Making You Fat?Type 2 Diabetes May Be Bad for Brain Health'Brain Age' May Help Predict When You'll DieParkinson's Disease May Originate in Gut, Study SaysBlood-Based Genome Testing Feasible for Rapid Mutation AssayBlood Test May Gauge Death Risk After Surgery150-Year-Old Drug May Shorten 'Off' Time for Parkinson's PatientsBrain May Be Organized by Functions, Not Body PartsBody Temperature Might Give Clues to ComaCould Young Blood Boost the Aging Brain?A 'Brainwave' to Help Fight PTSDDizziness in Parkinson's May Be Due to Cerebral HypoperfusionMisunderstood Gene Tests May Lead to Unnecessary MastectomiesScientists Extend Lives of Mice With ALSFDA Approves 1st Direct-to-Consumer Genetic Risk TestsFDA OKs 1st At-Home Genetic Tests for 10 Disorders'SuperAgers' Have Less Whole-Brain Cortical Volume LossHigh Thyroid Hormone Levels Tied to Stiffer ArteriesBrain Changes May Mark Risk of Financial Exploitation in SeniorsRegular Exercise Slows Decline Even in Advanced Parkinson's DzBrain-Computer Link Restores Some Movement to Quadraplegic ManScientists Spot Gene for Rare Disorder Causing Deafness, Blindness
Questions and AnswersVideosLinksBook Reviews
Related Topics

Mental Disorders
Mental Health Professions
Alzheimers Disease and other Cognitive Disorders

Dizziness in Parkinson's May Be Due to Cerebral Hypoperfusion


HealthDay News
Updated: Apr 17th 2017

new article illustration

MONDAY, April 17, 2017 (HealthDay News) -- Cerebral hypoperfusion contributes to dizziness in patients with Parkinson's disease (PD), even without orthostatic hypotension (OH), according to a study published online April 12 in the Journal of Clinical Ultrasound.

Jinse Park, M.D., from Inje University in Busan, South Korea, and colleagues conducted transcranial Doppler and blood pressure monitoring for 10 minutes during the head-up tilt test in PD patients with dizziness and OH (22 patients; group 1), PD patients with dizziness but no OH (23; group 2), PD patients without dizziness (11; group 3), and age-matched healthy controls (10; group 4).

The researchers found that group 1 showed a significantly higher change in mean blood pressure within three minutes after head-up tilting, compared to the other groups (P < 0.001). However, groups 3 and 4 showed a significantly smaller change in cerebral blood flow velocity in the middle cerebral artery than groups 1 and 2 (P < 0.01).

"Transcranial Doppler monitoring during head-up tilting may be a useful tool for evaluating dizziness in PD patients with or without OH," the authors write.

Abstract
Full Text (subscription or payment may be required)