Pityriasis rubra pilaris is a skin disorder that causes constant inflammation and scaling (exfoliation) of the skin.
Causes, incidence, and risk factorsThere are many different types of pityriasis rubra pilaris. The cause is unknown, although genetic factors may play a role.
SymptomsPityriasis rubra pilaris is a chronic skin condition in which pink, scaly patches and thick skin develop on the hands and feet.
The pink scaly areas cover much of the body. Small "islands" of normal skin are seen within the areas of pink, scaly skin.
TreatmentTopical creams containing urea or lactic acid may help. More commonly, treatment includes pills taken by mouth such as isotretinoin, acitretin, or methotrexate.
The scientific name for the Red Maple is the Acer rubrum.
The red catkin is likely from a red alder tree (Alnus rubra), which produces reddish catkins in spring. Alder trees are known for their distinctive cone-like catkins and are commonly found in North America.
A tree with large yellow and white flowers starting with "fra" could be a Frangipani tree. Frangipani trees are known for their fragrant and colorful flowers that bloom in a variety of shades, including yellow and white. These trees are commonly found in tropical and subtropical regions.
Quercus robur is the name of the Common or English Oak. Quercus is the family name,Oak. robur is the species or type name. There are many other species or types of oak so the second name differs but all oaks begin with Quercus.
Sawtooth oak and Northern red oak are both fast growing trees. Sawoak tree is native in Asian countries while Northern red oak tree is native in North America. Sawoak tree can grow up to 82-98 feet while Northern oak can grow up to 98-141 feet tall. Sawoak tree grows 13 to 24 inches per year while Northern oak ten year old tree can grow 16-20 feet tall. Basically grow almost at the same speed.
Thomas D. Savill has written: 'On an Epidemic Skin Disease: Resembling Eczema and Pityriasis Rubra ..'
Alnus Rubra is a prokaryote
Passiflora rubra was created in 1753.
Macna rubra was created in 1908.
Halocaridina rubra was created in 1963.
Morus rubra was created in 1753.
Stictoleptura rubra was created in 1758.
Myrmica rubra was created in 1758.
Claytonia rubra was created in 1893.
Arctostaphylos rubra was created in 1913.
quercus rubra
The scientific name for slippery elm is Ulmus rubra.