Numbness in the chest is linked to a number of conditions. Some of these include a diet low in several vitamins and minerals or possible heart attack. In addition, certain psychological conditions, such as anxiety and depression, often lead to chest numbness. Diabetic neuropathy, multiple sclerosis, and fibromyalgia may also be to blame. Those who experience chest pain should contact their physician or other health care provider immediately to prevent further complications.

An inadequate diet has been linked to numbness in the chest. Diets that are deficient in calcium, potassium, sodium, and vitamin B12 appear to be most often to blame when it comes to dietary-related chest numbness. Individuals who experience chest numbness and who are concerned about the adequacy of their diets can use online nutrient analysis tools to determine if they are, in fact, deficient. Those who do not have Internet access may want to seek the assistance of a registered dietitian.

Some psychological conditions may be to blame for numbness in the chest. Individuals who experience depression, anxiety, and other mental conditions appear to be most prone to chest numbness. Those who experience high amounts of anxiety or depression may want to consider speaking with a psychologist. Prescription medications may be a better choice for some individuals with diagnosed psychological conditions, however. Regular cardiovascular exercise, such as walking, biking, jogging, or hiking has also been proven effective in the management of many of these conditions. Those who have never participated in a structured exercise program should aim for 20 minutes of exercise three times per week.

Numbness in the chest is often related to the development of a heart attack. Individuals who have been diagnosed with heart disease, have been told they are at risk for the development of the condition, or have high amounts of heart disease in their family should seek medical treatment if they experience numbness in the chest. Other symptoms of a heart attack include numbness in the left arm, pain in the jaw, sweating, and nausea. In most cases, the sooner a heart attack is identified and treated, the better the results. An untreated heart attack can often be fatal.

Other medical conditions that have been linked to numbness in the chest include fibromyalgia, multiple sclerosis, diabetic neuropathy, and even migraine headaches. Those who suffer from these conditions and develop numbness in the chest should consider speaking with their physician. In many cases, changes in medications or treatments may be required. Individuals with these conditions who develop severe chest numbness should seek emergency medical assistance as soon as possible.