Everyone has their own personal range of bacteria living on their skin, a US study suggests. In the human skin there are lots of bacteria, fungi and viruses. These are as much in the dry sites like in the oily sides.
Most are harmless or even beneficial, but some have been linked with skin disorders such as acne. Eczema tends to affect moist sides and psoriasis commonly occurs on dry exposed areas.
There are some investigations. The stability of skin bugs varied according to the person. In the future, the scientists plan to study patients with eczema and other conditions to look at how microbes might vary with disease.
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