If you’re between 45 to 65 years old and experiencing any of these symptoms, it’s important to consult your doctor right away. They can do a blood test to determine if you have a B12 deficiency. Here are the 7 key warning signs:

1. Fatigue

Feeling tired all the time? B12 is crucial for maintaining energy levels in the body. Without enough of this vitamin, you might feel constantly exhausted. Additionally, if you often feel lightheaded, it could be a sign that you’re not getting enough B12.

2. Tingling and Numbness

Experiencing a tingling sensation or numbness in your hands and feet? This could be a symptom of a B12 deficiency. Don’t ignore it, get a blood test done to determine the cause.

3. Joint Pain

Are you suffering from severe joint pain that’s not caused by an injury or arthritis? It might be worth investigating a B12 deficiency as a potential cause. Some patients have also reported slower reflexes when they lack B12.

4. Rapid Heartbeat or Breathing

Shortness of breath, heart palpitations, and a rapid heartbeat can all be associated with a B12 deficiency. If you experience any of these symptoms, it’s best to get it checked out by a healthcare professional.

5. Weakness

Have you been feeling weak and having difficulties with mobility, such as trouble walking or maintaining balance? Muscle weakness and staggering might be indications of a B12 deficiency. Don’t ignore these signs.

6. Jaundice

Jaundice, characterized by yellowing of the skin or whites of the eyes, should never be ignored. If you notice this symptom, consult your doctor immediately. Jaundice can indicate various serious medical problems, including those related to B12 deficiency.

7. Swollen Tongue

Some B12 deficient patients experience an inflammation of the tongue. Pay attention to any changes in your tongue, including swelling or a smooth appearance. A decreased sense of taste may also be related to a B12 deficiency.

Remember, if you experience any of these signs, it’s important to seek the attention of a healthcare professional. They can determine if you have a B12 deficiency through a simple blood test. Be aware of the sources of B12 and ensure that you and your family are getting enough of this vital vitamin to prevent potentially serious medical complications.