Lack of vitamin B12 and iron deficiency can cause anemia and lead you to feel cold.
The study, the largest to date on the link between vitamin D and common respiratory infections, shows that people with the lowest vitamin D levels report having significantly more cases of cold and flu than those with higher levels.
Without enough B12, you might not have enough healthy red blood cells to move oxygen around your body (anemia). That can leave you shivering and cold, especially in your hands and feet.
Older adults are known to be more sensitive to the cold, and new research has found that a nutritional supplement called L-carnitine might one day be used as a way to jump-start the body's central heating.
Poor blood circulation
Whether it's a decreased circulation or something that's blocking your circulation, poor blood flow is another potential cause of your chilly disposition. “People with a decreased circulation to their extremities are definitely going to feel cold, especially in their hands and feet,” says Dr.
extreme tiredness (fatigue) lack of energy (lethargy) breathlessness. feeling faint.
Left untreated, vitamin D deficiency can lead to osteoporosis in adults, rickets in children and adverse outcomes in pregnant women. It may also be linked to heart disease, diabetes and cancer — although more study is needed on the topic.
Vitamin D deficiencies can also result in bone diseases such as rickets in children and osteomalacia and osteoporosis in adults. But you may not be aware that if you're not getting enough vitamin D, you may also suffer from dizziness, headaches, and yes, low energy and fatigue.
How to raise your B12 levels fast. The most common way to treat B12 deficiencies is by adjusting your diet. If this is unsuccessful, vitamin supplements may be recommended. If you're looking to boost the amount of vitamin B12 in your diet, you should eat more animal products, like meat, seafood, dairy and eggs.
Lack of vitamin B12 in your diet: People who don't eat enough foods that naturally have vitamin B12 or don't eat foods fortified with vitamin B12 can develop vitamin B12 deficiency. Gastritis: Gastritis is inflammation of the stomach lining, and it's a common cause of vitamin B12 deficiency.
Bananas also contain fibre and potassium. It helps manage blood pressure, reduce stress, and relieve constipation and ulcer problems. The fruit also helps regulate body temperature. Another fruit that is rich in vitamin B12 is blueberries.
Cold hands and feet can be a result of iron deficiency anemia. People with anemia have poor blood circulation throughout their bodies because they don't have enough red blood cells to provide oxygen to their tissue.
Care and Treatment
Layering clothes or getting to a warm place can make cold chills go away. You can also drink hot chocolate, coffee or tea to raise your internal body temperature. If an illness, infection or another health problem causes chills, treating the condition should get rid of the symptom.
Everyone's body has a slightly different reaction to cold, and some people feel cold more often than others. This is called cold intolerance. Gender can play a part in cold intolerance. Women are more likely to feel cold all the time, in part because they have a lower resting metabolic rate.
“Body fat insulates you from the cold, so if you don't have an adequate supply of it, you'll feel colder than others,” Dr. Moran explains. Patients with cancer or severe chronic diseases often lose body fat and tend to feel cold.
Poor circulation
Underlying arterial disease could be causing inadequate blood circulation, making it hard to maintain core body temperature, especially in your extremities. Smoking affects temperature regulation in a similar way by causing blood vessels to constrict.
Untreated, vitamin B-12 deficiency can lead to neurological problems, such as persistent tingling in the hands and feet or problems with balance. It can lead to mental confusion and forgetfulness because vitamin B-12 is necessary for healthy brain function.
In folate deficiency anemia, you have a lower than normal number of red blood cells and these cells are abnormally large. These differences lead to a reduced amount of oxygen circulating in your blood. Over time, having less oxygen in your blood can make you feel weak, tired or cold.
Diet. Some people can develop a vitamin B12 deficiency as a result of not getting enough vitamin B12 from their diet. A diet that includes meat, fish and dairy products usually provides enough vitamin B12, but people who do not regularly eat these foods can become deficient.
When vitamin D levels are low and the body isn't able to properly absorb calcium and phosphorus, there is an increased risk of bone pain, bone fractures, muscle pain and muscle weakness. In older adults, severe vitamin D deficiency (levels less than 10 ng/mL) may also contribute to an increased risk of falls.
Vitamin D deficiency is most commonly caused by a lack of exposure to sunlight. Some disorders can also cause the deficiency. The most common cause is lack of exposure to sunlight, usually when the diet is deficient in vitamin D, but certain disorders can also cause the deficiency.
The symptoms of vitamin D deficiency are often subtle, so many people don't know they're deficient. Some of the effects of vitamin D deficiency include: Fatigue or tiredness.
This meta-analysis discussed the relationship between vitamin D deficiency and sleep disorders including poor sleep quality, short sleep duration, and sleepiness. Overall, the results showed that serum 25(OH)D levels were inversely associated with an increased risk of sleep disorders.