Cold feet could be a symptom of these conditions – Better Life

It’s not uncommon for your feet to get cold during the winter, but if you often find yourself putting on thick socks and snuggling up under warm blankets to keep your frozen toes warm, there could be something wrong. other than the cold is to blame. Chronic cold feet are linked to several different health conditions – and especially if you experience any other unusual symptoms along with them, it’s a good idea to get yourself checked out by your health care provider to rule out any underlying issues. -lying.

Read on to discover five conditions your cold feet could be warning you about.

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Your cold feet might be trying to tell you that your thyroid is in trouble. “The thyroid gland is a regular important metabolic function in our body,” explains Kelly Johnson Arbor, MD, emergency physician and co-medical director of the National Capital Poison Center. If you have persistent cold feet, your thyroid may not be producing enough hormones. This is called hypothyroidism, also known as an underactive thyroid, according to Johnson-Arbor.

“People who have an underactive thyroid may experience fatigue, weight gain, and intolerance to cold temperatures. These effects on metabolism can lead to feeling cold feet,” she explains. “Fortunately, thyroid disease can be diagnosed with a simple blood test. Treatment, which usually involves lifelong administration of thyroid hormones, can help reduce or eliminate the signs and symptoms of hypothyroidism.”


Diabetes can also lead to changes in your feet, and although the disease is very common, it can easily go unnoticed for a long time: millions of cases of diabetes are currently undiagnosed, according to the Centers for Disease Control and Prevention (CDC ). David BeatyMRCGP, a UK-based GP, says cold feet can be a sign that you have diabetes.

People with diabetes are very susceptible to developing peripheral vascular disease (PVD), a condition in which “the arterial blood supply to the extremities is reduced or, in extreme cases, completely blocked,” says Beatty. “[With this] fats, cholesterol and other substances form plaques that clog the arteries, reducing blood flow to the feet,” he explains. “Circulation to the extremities can be altered.

With diabetes and PVD, you may notice specific changes to your feet in addition to coldness. “The affected foot may feel cold to the touch. It may have a purplish-blue color or appear pale white,” says Beatty. “If the skin is pressed, the area may appear pale for longer than usual before normal color returns. Foot pulses may be difficult or impossible to feel.”

woman lying on sofa and holding her head with hand.  Sick woman lying on the sofa with high temperature.

Feeling constantly cold is also often associated with anemia, according to Kellie K. Middleton, MD, Atlanta-based orthopedic surgeon. “This is a condition resulting from a lack of iron or vitamin B-12, leading to poor blood circulation and cold feet,” says Middleton, noting that people with anemia often suffer from fatigue, pale skin and heart palpitations.

Johnson-Arbor says anemia occurs when the number of red blood cells in your body decreases. “Red blood cells carry oxygen to tissues throughout the body. In anemic patients, poor circulation results from lack of oxygen supply to the tissues,” she explains. “Treatments…may include correction of any nutritional deficiencies, iron supplementation and/or blood transfusion.”

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John Landrylicensed respiratory therapist and founder of Respiratory Therapy Zone, says Better life that cold feet can be a “symptom of several lung conditions”. According to Landry, three lung problems could be linked to cold feet: chronic obstructive pulmonary disease (COPD), pulmonary hypertension and pulmonary embolism.

“COPD is a lung disease that makes it difficult to breathe. It can lead to poor circulation, which can lead to cold feet,” he explains. “Pulmonary hypertension is a condition in which the blood vessels in the lungs narrow, making it difficult for blood to flow through them. As a result, the body may not get enough oxygen, which can also cause poor circulation and cold feet.”

With COPD and pulmonary hypertension, Landry says you’re likely to experience other symptoms, such as shortness of breath, wheezing, fatigue, chest pain, and chest tightness. A pulmonary embolism can also cause some of the same symptoms, but you should also watch out for rapid heartbeats in this case. “This is a serious condition in which a blood clot forms in the lungs, blocking blood flow,” says Landry. A pulmonary embolism can “quickly cause serious life-threatening problems and even death,” according to Johns Hopkins Medicine.

A woman holding her stomach in pain in the kitchen

Johnson-Arbor says people should also be aware that feeling cold is also associated with ciguatera poisoning. “This is a common marine disease transmitted by toxins that occurs after eating contaminated fish,” she explains. “Large tropical fish, including barracuda, amberjack, and snapper, can carry the toxins that cause ciguatera poisoning.”

It can be difficult to tell if a fish is contaminated with the toxins that cause ciguatera poisoning because they don’t change its appearance, taste or smell, according to the Centers for Disease Control and Prevention (CDC). Cooking doesn’t destroy toxins, unfortunately, so you can’t tell you have them until symptoms such as nausea, stomach pain and cold feet appear after eating. “People affected by ciguatera often experience a reversal of hot and cold sensation in their extremities and may feel a painful ‘dry ice’ sensation when touching cold or cold surfaces,” says Johnson-Arbor.

The CDC says you should see a doctor if you’ve recently eaten fish and are developing symptoms. These typically develop three to six hours after eating contaminated fish, but can start up to 30 hours later, according to the agency. “There is no specific cure for ciguatera poisoning, and most signs and symptoms usually resolve over time,” Johnson-Arbor adds. “However, some affected individuals have experienced chronic persistence of their symptoms.”

Cold feet could be a symptom of these conditions – Better Life

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