Vitamin B6 (Pyridoxine) Deficiency | Dietary Sources, Causes, Signs & Symptoms, Diagnosis, Treatment

The video tutorial discusses Vitamin B6, also known as pyridoxine, its importance in nutrient metabolism, neurological and immune system functioning, and dietary sources. It covers the recommended daily allowance for different age groups and conditions. The tutorial also explains Vitamin B6 deficiency, its causes, symptoms, and treatment options, including the importance of identifying risk factors and providing supplements.

What is another name for Vitamin B6?

• Niacin

• Riboflavin

• Pyridoxine

• Thiamine

Which of the following is NOT a dietary source of Vitamin B6?

• Meat

• Fish

• Dairy

• Nuts

Which process is Vitamin B6 NOT involved in?

• Gluconeogenesis

• Glycogenolysis

• Photosynthesis

• Homocysteine metabolism

Where is Vitamin B6 primarily absorbed in the body?

• Stomach

• Jejunum

• Colon

• Esophagus

Which condition is NOT a cause of Vitamin B6 deficiency?

• Chronic alcoholism

• Hyperthyroidism

• Celiac disease

• Hypertension

What is a common neurological symptom of Vitamin B6 deficiency in adults?

• Seizures

• Confusion

• Hair loss

• Weight gain

How is Vitamin B6 deficiency typically treated?

• Surgery

• Intravenous fluids

• Radiation therapy

• Oral supplements of pyridoxine