Online edition of India's National Newspaper
Saturday, Aug 09, 2008
Google



Metro Plus Mangalore
Published on Saturdays

Features: Magazine | Literary Review | Life | Metro Plus | Open Page | Education Plus | Book Review | Business | SciTech | NXg | Friday Review | Cinema Plus | Young World | Property Plus | Quest |

Metro Plus    Bangalore    Chennai    Coimbatore    Delhi    Hyderabad    Kochi    Madurai    Mangalore    Pondicherry    Tiruchirapalli    Thiruvananthapuram    Vijayawada    Visakhapatnam   

Printer Friendly Page Send this Article to a Friend

Ouch! My foot!

Does your job keep you desk-bound? Then watch out, your feet need special care

photo: Shaju John

LEGWORK is vital Keep moving to avoid foot problems

Our legs are meant to make us mobile. While in the past, men and women trudged long distances in search of food, work, firewood and what-have-you, giving their legs the necessary exercise in the process, today, with shrinking distances, improved transportation and the advent of technology, a lot of work is done sitting at one’s desk.

Jobs that keep you desk-bound, those that involve prolonged sitting, long haul flights or road travel are not without their down side, which includes problems such as Dependent Edema (swelling of the feet) and Deep Vein Thrombosis (DVT) which, in simple terms, means abnormal clotting of blood in the veins. Says Prof. N. Sekar, Senior Consultant Vascular Surgeon, Apollo Hospitals, “In the legs, venous blood has to travel upwards against gravity to reach the heart. This is facilitated by a number of valves in the veins which are unidirectional; they open only upwards allowing the blood to move up. Blood is also pumped into these veins by the contraction of the calf muscles (called the calf muscle pump or peripheral heart). So, when the legs are in a dependent position, and the muscles are relaxed such as during long distance travel or at work that keeps the individual desk-bound for long hours, blood tends to stagnate in the legs. This leads to seepage of fluids from the capillaries into the tissues, causing swelling.”

Deep Vein Thrombosis, also known as Economy Class Syndrome, is said to occur when the flow of blood is restricted and a clot (thrombus) forms in a deep vein. This commonly happens in the lower leg (calf) and can spread to the deep thigh veins.“Deep Vein Thrombosis is seen, more often, in long distance air and road travellers, and in IT professionals who sit at the computer for long hours.” adds Dr Sekar

Dr. J.R. Subramaniam, Senior Consultant, Department of Internal Medicine, Apollo Hospitals, says, “Swelling of the feet is more likely to occur in people with varicose veins, blood pressure, and heart and kidney-related problems, and not just from desk-bound jobs.”

Danger of DVT

As for Deep Vein Thrombosis, he says, “There is danger of a clot getting dislodged in a vein and propelled towards the lungs and becoming fatal. DVT is common among women who are on contraceptive pills, in those in whom there is prolonged lack of movement (bedridden patients) and those suffering from enzyme deficiency.”

How does a condition like Deep Vein Thrombosis develop?

“It usually starts in the calf muscles. Symptoms such as calf swelling, a catch in the muscle or pain while walking must be brought to the doctor’s notice to rule out Deep Vein Thrombosis. With non-invasive tests such as the Doppler (to check blood flow), a doctor can zero in on a diagnosis without delay,” says Dr. Sekar.

SUDHA UMASHANKER

Printer friendly page  
Send this article to Friends by E-Mail



Metro Plus    Bangalore    Chennai    Coimbatore    Delhi    Hyderabad    Kochi    Madurai    Mangalore    Pondicherry    Tiruchirapalli    Thiruvananthapuram    Vijayawada    Visakhapatnam   

Features: Magazine | Literary Review | Life | Metro Plus | Open Page | Education Plus | Book Review | Business | SciTech | NXg | Friday Review | Cinema Plus | Young World | Property Plus | Quest |

MP Theatre Festival  2008


The Hindu Group: Home | About Us | Copyright | Archives | Contacts | Subscription
Group Sites: The Hindu | Business Line | Sportstar | Frontline | Publications | eBooks | Images | Home |

Comments to : thehindu@vsnl.com   Copyright 2008, The Hindu
Republication or redissemination of the contents of this screen are expressly prohibited without the written consent of The Hindu