Preventing Corona Virus Episode 1: Role of Vitamin D

What can we do to boost our immune system to fight respiratory infections like Covid-19?

Inspired by: Med Cram:

Vitamin D, protects against respiratory infections
– people deficient in vitamin D, once receiving regular daily/weekly supplementation, cut respiratory infections (in 1/2) (

Vitamin D deficiency
worldwide and in Australia 3/10 people are deficient (

Vit D supplementation
– Sunlight (10-30min/day), pending intensity of sun and sensitivity of skin, midday (
– oily Fish (500IU), mushrooms (100g, 7IU), egg 100g, 218
– Supplements, 1000-4000 IU/day (pending needs, see doctor)I have a list of all references and further reading below. Not large one off doses

See your doctor to find out what dose is best for you.

Speaker: Marcus Matear, DDS (Dentist and health enthusiast)

#Coronavirus #COVID19 #sarscov2