A 99% SATISFACTION RATE for problematic feet - express delivery

Menu
MASS4D® Foot Orthotics
0
  • Home
  • Our Insole
  • Articles
  • Videos
  • About Us
  • Sign in
  • Your Cart is Empty
MASS4D® Foot Orthotics
MASS4D® Foot Orthotics
  • Home
  • Our Insole
  • Articles
  • Videos
  • About Us
  • 0 0
Home   Clinicians Blog   Plantar Shear Stress Distribution in Athletic Individuals with Frictional Foot Blisters

Plantar Shear Stress Distribution in Athletic Individuals with Frictional Foot Blisters

Abstracts

Abstracts

Foot blisters are related to excessive frictional forces experienced on or under the foot. For this reason, they are common in competitive sports and in military service.

This study sought to reveal the distribution of plantar shear forces in athletic individuals and its relevance to foot blisters.

Thirty-three volunteers were recruited and divided into three groups – one group with 11 active runners suffering from frequent blisters; a second group of 11 moderately active adults with no history of frictional blisters; and a third group of 11 physically active paediatric individuals.

Local barefoot forces were collected using a custom-built shear and pressure platform consisting of 80 sensors.


Offer your Patients a Custom Calibrated Insole with a 98% Patient Satisfaction Rate     know more


The forefoot region was of primary interest because athletic blisters most frequently occur in this area.

A custom-written Matlab code was used to mask five regions of the foot: the hallux, lessor toes, first metatarsal head, central metatarsal head region and lateral metatarsal head region.

Six parameters were determined for each of these five regions: peak pressure, peak resultant shear stress, peak-to-peak anteroposterior shear, peak-to-peak mediolateral shear, peak resultant shear-time integral, and peak anteroposterior shear-time integral.

Upon quantifying plantar shear stress distribution in athletic individuals, it was found that their shear forces were elevated compared with those of the control groups.

This increase in the shear parameters occurred despite the fact that athletic individuals walked 16% slower than the paediatric control group and at approximately the same speed as the adult control group.

This finding may be due to different frictional properties of the skin, intrinsic muscle activity, or increased pressure magnitudes.

The authors suggest further investigating whether foot blisters develop in areas with high shear stress. They also encourage studying increase in local temperature under the foot due to kinetic friction, as this may be relevant to blister formation.

Copyright 2016 MASS4D® All rights reserved.


Offer your Patients a Custom Calibrated Insole with a 98% Patient Satisfaction Rate     know more


References:

  1. Metin Yavuz, Brian L. Davis (2010) Plantar Shear Stress Distribution in Athletic Individuals with Frictional Foot Blisters. Journal of the American Podiatric Medical Association: March/April 2010, Vol. 100, No. 2, pp. 116-120
  • Share:


Also in Clinicians Blog

Abstracts
Prevention of Diabetic Foot Complications

This paper aimed to discuss the importance of prevention and the authors’ protocol for prevention – in the form of education and foot screening – and to review the existing evidence in the literature regarding the effectiveness of the preventive approach.

Read More

Pilates For Posture
Pilates for Posture Improvement

The emphasis of pilates on core strengthening and improvement of posture makes it a good addition to treatment and rehabilitative strategies, especially those that are designed to minimise postural disparities.

Read More

Abstracts
Foot Disorders, Foot Posture, and Foot Function: The Framingham Foot Study

The purpose of this study was to assess the relation between foot disorders, and foot posture and function in a population-based sample of adults.

Read More

+5 Reasons MASS4D® Foot Insoles Will Work for You

  • Rehabilitation of Your Foot and Lower Back Conditions. 

    Long Lasting Wear
    Strong Foot Support 
    Easy to use
    Handmade MASS4D® Quality

    Have a look at our insole here

FREE EXERCISES

Sign up for free recommended foot exercises, stretching, medical news and everything good for your feet

+MASS4D® Articles For The Medical Community

  • Please have a a look at our medical reviews and clinical articles on everything about lower biomechanics. 

    Click for the clinicians blog

+Categories

  • Abstracts
  • Custom Orthotics
  • Diabetes
  • Foot Biomechanics
  • Pathology
  • Sports Performance

+Recent Articles

  • Prevention of Diabetic Foot Complications
  • Pilates for Posture Improvement
  • Foot Disorders, Foot Posture, and Foot Function: The Framingham Foot Study
  • Posterior Ankle Impingement Syndrome
  • Potential for foot dysfunction and plantar fasciitis according to the shape of the foot arch in young adults
  • Treating Os Peroneum Syndrome
  • Lower Limb Injuries in Fencing
  • Pes Planus And Pes Cavus In Southern Italy: A 5 Years Study
  • Footwear Interventions
  • Managing Piriformis Syndrome

+MEDICAL DISCLAIMER

  • You should always seek the advice of a physician or other qualified healthcare provider with any questions regarding personal health or medical conditions.

    The content, products and services offered herein, are here to educate consumers on healthcare and medical issues that may affect their daily lives. Nothing in the content, products or services should be considered, or used as a substitute for, medical advice, diagnosis or treatment. This site and its services do not constitute the practice of any medical, nursing or other professional healthcare advice, diagnosis or treatment.

+INTELLECTUAL PROPERTY

  • The marks "MASS4D" and the MASS4D logo are trademarks. The content and design of MASS4D.com is protected by U.S. and international copyright laws. You may not copy, reproduce, republish, upload, post, display, transmit or frame any of these materials without prior written consent from MASS4D®.

Medical Disclaimer

The content, products or services on this site should not be considered or used as a substitute for medical advice, diagnosis or treatment and is not intended to provide individual medical advice. Included materials and conversations do not imply a personalised doctor-patient relationship.

Copyright and Intellectual property

MASS4D® and Logo are registered trademarks of MASS4D Inc.  All content, trademarks, artwork, and associated imagery are trademarks and/or copyright material of MASS4D® Inc.

  • email us
  • privacy policy
  • terms
  • wear & trim
  • about us
  • For Clinicians & Physicians
  • Do not sell my personal information

© MASS4D® Foot Orthotics.

American Express Diners Club Discover JCB Mastercard Visa