Red phosphorus is the second most common type of phosphorus, being an allotrope of the element.It was discovered in the 1800s and has a variety of applications. 1  How to Obtain Red Phosphorus.ed phosphorus is the second most common type of phosphorus, being an allotrope of the element.
Vitamin D Might Help Kids With Eczema. FRIDAY, Oct. 17, 2014 (HealthDay News) -- Daily vitamin D supplements might help children with eczema that gets worse in the winter, a new study suggests. When eczema, a chronic inflammatory skin disorder, flares up in the winter it's known as winter-related atopic dermatitis.
5 Replies. The most commonly deficient vitamins for people dealing with rheumatoid arthritis are vitamin C, vitamin B6, folate (vitamin B9), vitamin D, vitamin B12 and vitamin E. It is preferable to get these vitamins in your diet however if that is not possible then supplements can be used. Replies. The most commonly deficient vitamins for people dealing with rheumatoid arthritis are vitamin C, vitamin B6, folate (vitamin B9), vitamin D, vitamin B12 and vitamin E. It is preferable to get these vitamins in your diet however if that is not possible then supplements can be used.