What Causes Numbness of Toes and Fingers and Its Treatments

Numbness in the toes and fingers is a sign of poor circulation in the extremities or indicative of neurological problems including nutritional deficiencies. Simple dietary corrections and life style modifications can help relieve the symptoms of numbness in the toes and the fingers.

Numbness of Toes and Fingers Causes

There are a wide range of factors that are responsible for numbness in the toes and the fingers

  • Poor blood circulation to the extremities can result in numbness in the extremities.
    In individuals suffering from cardiovascular disorders, atherosclerosis and hypertension, these symptoms are fairly common. Further during extremely cold weather, the blood circulation to the extremities is naturally reduced and hence may result in sensation of numbness and tingling, especially in the fingers
  • Nerve compressions are another common cause of numbness in the toes and fingers. Prolonged sitting in one position, prolonged standing or sleeping in the same position all night may result in the compression of long nerves that supply to the extremities. This can result in numbness which is often associated with tingling and pain in the fingers and the toes. The nerves that are prone to compression include ulnar and radial nerve in the arm and sciatic nerve in the legs.
  • Nutritional deficiencies like deficiency of Vitamin B12 is most often associated with numbness in the toes and fingers

Numbness in Toes and Fingers

Sedentary lifestyle practices result in prolonged sitting in front of the computer screen for extended hours. This in turn increases the possibility of reduced circulation to the extremities along with increased possibility of nerve compression. Further inappropriate dietary practices and increased intake of junk and processed foods further limits our access to healthy and nutritious foods resulting in nutritional deficiencies.

Changes in diet practices and modifications in life style can be beneficial in the management of numbness in the toes and the feet.

Numb Toes and Finger Treatment

  • Increase the intake of low fat dairy products, eggs, lean meat and chicken. These foods are rich sources of Vitamin B12 which is essential for nerve health. Further increase the intake of spinach, parsley, soy beans, citrus fruits, grapes, etc. These foods are good sources of Iron and Calcium which are also essential minerals.
  • Don’t sit for prolonged periods of time in the same position. Take frequent breaks. This improves the blood circulation to the extremities and prevents nerve compressions. Keep your feet elevated at night to improve blood flow in the extremities.
  •   Avoid alcohol and caffeine as these interfere with the absorption of essential vitamins and minerals.
  • Reduce your dependence of junk and processed foods and manage the underlying disease effectively. Individuals suffering from chronic conditions like diabetes, hypertension or cardiovascular disorders are prone to experience numbness in the fingers and toes.

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