Wednesday, December 14, 2016

WHAT IS THE RELATION BETWEEN FEET AND HEALTH?

Cold Feet
If your toes are always cold, one reason could be poor blood flow -- a circulatory problem sometimes linked to smoking, high blood pressure, or heart disease. The nerve damage due to uncontrolled diabetes can also make your feet feel cold. If one has  anemia or hypothyroidism, then also it can result in cold feet. A doctor can look for any underlying problems, if any.

Foot Pain
When feet ache after a long day, you might just curse your shoes.  But pain that’s not due to high heels, but may be due to a stress fracture, a small crack in a bone. One possible cause: Exercise that was too intense, particularly high-impact sports like basketball and distance running. Also, weakened bones due to osteoporosis increases the risk.


Red, White, and Blue Toes
Raynaud’s disease can cause toes to turn white, then bluish, and then redden again and return to their natural tone. The cause is a sudden narrowing of the arteries, called vasospasms. Stress or changes in temperature can trigger vasospasms, which usually don’t lead to other health concerns. Raynaud’s may also be related to rheumatoid arthritis, Sjögren’s disease, or thyroid problems.


Heel Pain
The most common cause of heel pain is plantar fasciitis, inflammation where this long ligament attaches to the heel bone. The pain may be sharpest when you first wake up and put pressure on the foot. Arthritis, excessive exercise, and poorly fitting shoes also can cause heel pain, as can tendonitis. Less common causes include a bone spur on the bottom of the heel, a bone infection, tumor, or fracture.


Dragging Your Feet
The cause may be the slow loss of normal sensation in your feet, brought on by peripheral nerve damage. About 30% of these cases are linked to diabetes. Nerve damage also can be due to infection, vitamin deficiency, and alcoholism. In many cases, no one knows what caused the nerve damage. Other possible causes for foot dragging include problems with the brain, spinal cord, or muscles.


Clubbed Toes
At times, clubbed toes is genetic and without any other known cause. In clubbing, the shape of the toes (and often the fingers) changes. The nails are more rounded on top and curve downward. Lung disease is the most common underlying cause, but it also can be caused by heart disease, liver and digestive disorders, or certain infections.


Swollen Feet
Normally after long flights or standing for long hours, feet swelling is common, so too for pregnant women. Otherwise feet that stay swollen can be a sign of a serious medical condition. The cause may be poor circulation, a problem with the lymphatic system, or a blood clot. A kidney disorder or underactive thyroid can also cause swelling. If you have persistent swelling of your feet, see a physician.


Burning Feet
A burning sensation in the feet is common among diabetics with peripheral nerve damage. It can also be caused by a vitamin B deficiency, athlete’s foot, chronic kidney disease, poor circulation in the legs and feet (peripheral arterial disease), or hypothyroidism. Or, even when you've L4-L5 prolapsed disc problem it can happen, as I had that problem, which went away after my disc surgery !


Pain in  Big Toe
Gout is known to cause sudden pain in the big toe joint, along with redness and swelling . Osteoarthritis also causes pain and swelling. If the joint is rigid, it may be hallux rigidus, a complication of arthritis where a bone spur develops. Finally, turf toe is an ailment of athletes, particularly those who play on hard surfaces. It's caused by an injury to ligaments surrounding the joint.


Pain in the Smaller Toes
If you feel like you're walking on a marble, or if pain burns in the ball of your foot and radiates to the toes, you may have Morton’s neuroma, a thickening of tissue around a nerve, usually between the third and fourth toes. Women are more prone to it than men. It is caused by injury or too much pressure on the toes.


Itchy Feet
Itchy, scaly skin may be athlete’s foot, a common fungal infection. A reaction to chemicals or skin care products -- called contact dermatitis -- can cause itching, too, along with redness and dry patches. If the skin on itchy feet is thick and pimple-like, it may be psoriasis, an over-reaction of the immune system. Medicated creams can relieve the symptoms.


Claw Toe
This foot deformity can be caused by shoes that are tight and pinch your toes or by a disease that damages nerves, such as diabetes, alcoholism, or other neurological disorder. Your toes will be bent upward as they extend from the ball of the foot, then downward from the middle joint, resembling a claw. They may respond to stretching and exercises of the toes or you may need special shoes or even surgery.


Foot Spasms
 Overwork and muscle fatigue are common causes
of a sudden, sharp pain in the foot is the hallmark of a muscle spasm or cramp, which can last many minutes. Other causes include poor circulation, dehydration, or imbalances in potassium, magnesium, calcium, or vitamin D levels in the body. The changing hormone levels of pregnancy or thyroid disorders may play a role.  Strengthening exercises can help with muscle fatigue.Best, consult a doctor to know the cause and get proper treatment.

Dark Spot on the Foot
A melanoma, the most dangerous form of skin cancer, can develop in areas that are not regularly exposed to the sun. Melanoma can even appear beneath the nail, where it might look like a black spot. So, even if one is not a diabetic, it is always good to check your toes and feet regularly.


Yellow Toenails
A fungal infection often causes thickened yellow toenails. Thick, yellow nails also can be a sign of an underlying disease, including lymphedema (swelling related to the lymphatic system), lung problems, psoriasis, or rheumatoid arthritis.Consult your doctor to rule out the various causes.


White Nails
Injury to the nail or illness anywhere in the body can cause white areas in the nails. If part or all of a nail separates from the nail bed , it can appear white -- and may be due to an injury, nail infection, or psoriasis. If the nail is intact and most of it is white, it can sometimes be a sign of a more serious condition including liver disease, congestive heart failure, or kidney disease. Talk with your physician to rule out the various causes.


this is only for your information, kindly take the advice of your doctor for medicines, exercises and so on.

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