Links to trusted information about B12 deficiencies.
Vitamin K deficiency
Vitamin K deficiency can stop your blood from clotting properly and can weaken your bones. Read more here about Vitamin K diagnosis, prevention and treatment.
Vitamin D deficiency
Vitamin D is needed to keep your bones and muscles strong and healthy. Sunlight on bare skin is the main source. Learn the benefits of maintaining healthy vitamin D levels, the effects of vitamin D deficiency and when to get tested.
Rickets is a bone disease, usually a result of low vitamin D levels, that causes soft and weak bones. It occurs in children and, occasionally, teenagers.
Vitamin C is important for your health and is gained from what you eat and drink each day. Learn about the sources of vitamin C and its recommended intake and vitamin C deficiency.
The B vitamins are a group of vitamins needed for good health. Learn about what the B vitamins do, what foods have them and vitamin B deficiencies.
Vitamin A is important for your health and is gained from what you eat and drink each day. Learn about the sources of vitamin A and its recommended intake and vitamin A deficiency.
Vitamin D test
Vitamin D deficiency is common in Australians, so your doctor may ask you to take a test as part of your general check up. Learn why you would need this test and how to understand your results.
Scurvy can affect people who do not get enough vitamin C. You can prevent scurvy by eating a healthy, balanced diet, with plenty of fruit and vegetables.
Your testosterone levels can vary depending on your gender, age and health. Learn more about low testosterone, and possible causes and symptoms of low testosterone.