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Diabetic Shoes
Please stop by Central Drugs to get fitted for your Diabetic Shoes. They
come in a variety of styles and colors to fit your tastes. Medicare may
even cover the cost of your shoes. Come by and have all of your questions
answered by our knowledgeable staff.
Diabetes and Foot Problems
Diabetes is a serious condition that can develop
from the lack of insulin production in the body or due to the inability of the
body's insulin to perform its normal everyday functions. Insulin is a substance
produced from the pancreas gland that helps process the food we eat and turn it
into energy.
Neuropathy
Of the sixteen million Americans with diabetes, 25% will develop foot problems related to the disease. Diabetic foot conditions
develop from a combination of causes including poor circulation and neuropathy.
Diabetics suffering from neuropathy can develop minor cuts, scrapes, blisters,
or pressure sores that they may not be aware of due to the insensitivity. If
these minor injuries are left untreated, complications may result and lead to
ulceration and possibly even amputation. Neuropathy can cause deformities such
as Bunions, Hammer Toes and Charcot Feet.
Poor Circulation
Diabetes often leads to peripheral vascular disease which inhibits a person's blood circulation. Poor circulation
contributes to diabetic foot problems by reducing the amount of oxygen and
nutrition supplied to the skin and other tissue, therefore causing injuries to
heal poorly. Poor circulation can also lead to swelling and dryness of the
foot. Preventing foot complications is more critical for the diabetic patient
since poor circulation impairs the healing process, and can lead to ulcers,
infection, and other serious foot conditions.
Ulcers of the Foot
An ulceration or ulcer is usually a painless sore
at the bottom of the foot or top of the toes, resulting from excessive pressure
at that site. Ulcers frequently underlie a pre-existing corn or callus that was
allowed to build up too thickly. Trauma from heat, cold, shoe pressure, or
penetration by a sharp object are also potential causes. Neuropathy allows the
lesions to develop because the normal warning sense of pain has been lost and
they go unrecognized. Continued pressure or walking on the injured skin creates
even further damage and the ulcer will worsen. The open sore will frequently
become infected and may even penetrate to bone.
Infection
Persons with diabetes are generally more prone to
infections than non-diabetic people. Due to deficiencies in the ability of white
blood cells to defend against invading bacteria, diabetics have more difficulty
in dealing with and mounting an immune response to the infection. Infections often worsen and may go undetected,
especially in the presence of diabetic neuropathy or vascular disease. Often,
the only sign of a developing infection is unexplained high blood sugar, even
without fever. The combination of fever and high blood sugar often warns of a
severe infection requiring hospitalization. Lesser degrees of infection are
often treated on an outpatient basis.
Footcare Guidelines:
Inspect your feet daily for blisters, bleeding, and lesions
between your toes.
Use a mirror to see the bottom of your foot and heel.
Do not soak your feet unless the temperature of the water
is lukewarm, not as hot as you can stand it. (95°-100° Fahrenheit).
Avoid temperature extremes - do not use hot water bottles
or heating pads on your feet.
Wash your feet daily with warm, soapy water and dry them
well, especially between the toes.
Use a moisturizing cream or lotion daily, but avoid getting
it between the toes.
Do not use acids or chemical corn removers.
Do not perform "bathroom surgery" on corns, calluses, or
ingrown toenails.
Trim your toenails carefully and file them gently. Have a
podiatrist treat you regularly if you cannot trim them yourself without
difficulty.
Contact your podiatric surgeon immediately if your foot
becomes swollen or is painful, or if redness occurs.
Do not smoke.
Learn all you can about diabetes and how it can affect your
feet.
Have regular foot examinations by your podiatric surgeon.
Footwear Guidelines:
Shoes must always fit comfortably and have adequate width and
depth for the toes. Leather shoes easily adapt to the shape of your feet and
allow them to "breathe." Athletic shoes, jogging shoes and sneakers are usually
excellent choices if they are well fitted and provide adequate cushioning. Your
podiatric surgeon may recommend "extra depth" shoes, custom molded shoes to
adapt to your particular needs, or orthoses to provide cushioning and support.
Always check your shoes for foreign objects or torn linings
before putting them on. You should wear two or three pairs of shoes each day so
that one pair is not worn for more than four to six hours. New shoes should be
worn for only a few hours at a time, and you should take care to inspect your
feet for any points of irritation.
Socks should be well fitted without seams or folds. They
should not be so tight as to interfere with circulation. Well-padded socks can
be very protective if there is an abundance of room in your shoes.
Avoid wearing open-toed shoes or sandals until you have
discussed this with your podiatric surgeon. Above all else, do not walk with
bare feet.
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