Symptoms may include fatigue, weakness, anemia, neurological changes, and cognitive impairments.

Treatment involves vitamin B12 supplementation through oral tablets or injections, depending on the severity of the deficiency.

Yes, diets low in animal products, such as vegan or vegetarian diets, can lead to vitamin B12 deficiency.

Frequency depends on individual risk factors and health conditions. Consult your healthcare provider for personalized advice.

The test involves a simple blood draw with minimal risks, such as slight bruising at the puncture site.

DBS is commonly used to treat Parkinson’s disease, essential tremor, and dystonia, particularly when medications are not effective.

The test measures the levels of key electrolytes in the blood, including sodium, potassium, chloride, and bicarbonate, to assess fluid balance and overall health.

It provides crucial information about electrolyte levels, helping diagnose and manage conditions like dehydration, kidney disease, heart problems, and metabolic disorders.

Generally, fasting is not required. However, it’s important to inform your healthcare provider about any medications or supplements you’re taking, as these can affect the test results.

Results are typically available within a few hours to a day, allowing for prompt medical decision-making based on the electrolyte levels in your blood.

Abnormal levels can be caused by a variety of factors, including dehydration, kidney dysfunction, certain medications, and metabolic disorders. Your healthcare provider will interpret the results and provide guidance based on your specific condition.