When Sleep Doesn’t Help The Fatigue

Everyone feels tired from time to time. For most people, however, getting adequate sleep, eating a healthy diet, and exercising regularly will help boost energy. Constant exhaustion and weakness even after resting could be a sign of an underlying health condition or imbalance. Fatigue is just one of the possible symptoms of a possible B12 deficiency.

What is B12?

B12 is a vitamin essential for maintaining healthy blood cells. The nutrient can help prevent anemia, which can lead to fatigue and weakness. The B vitamin is commonly found in animal foods such as beef liver, clams, poultry, eggs, and milk. Because of this, many vegetarians or vegans are at risk of a B12 deficiency. Here are 3 signs that people should have B12 levels checked.

1. Losing weight without dieting

Many people are excited to see the number on the scale decrease. However, if weight loss continues for no apparent reason, there could be an underlying condition to blame. In some cases, people who are deficient in B12 experience weight loss without changing any daily habits. This could be in part because B12 deficiency is associated with digestive issues such as diarrhea, vomiting, and nausea. People who lose weight and experience these digestive problems should pay close attention and get nutrient levels tested.

2. Chronic fatigue

Constant exhaustion can be a sign that something is wrong. Some types of anemia also lead to fatigue and weakness. In this way, B12 and anemia go hand-in-hand. Proper B12 supplementation can prevent anemia; certain types of anemia can lead to B12 deficiency. People should request blood work from a healthcare provider to find out the cause of the chronic fatigue before starting any supplement.

3. Neurological problems

One of the more alarming symptoms of B12 deficiency is a change in any neurological function. This can include difficulties with walking and balance, tingling, numbness, or muscle weakness. A deficiency in this nutrient can also present as problems with memory, depression, or changes in behavior. People who experience these symptoms should seek the advice of a healthcare provider right away. Any nerve damage that occurs as a result of a nutrient deficiency could have lasting effects.

Is a supplement right for you?

For many people, getting adequate amounts of B12 through diet alone is a challenge. A B12 supplement may be the best treatment option. Patients can speak with a healthcare provider or pharmacist for more information regarding a B12 supplement.