Typically, costs for installing a concrete access ramp fall between $1432 and $2377 and will vary with the size and features of construction as well as with your choice of finishes and landscaping elements.
Causes of Fingernail Ridges, Pitting and Curved Nails. 1  Longitudinal ridges (running from the cuticle to the free edge of the nail) may be due to aging and not a sign of any disease.  Nail beading, where the nail loses its smooth curvature, is also a normal part of aging.
the following medical conditions are some of the possible causes of brittle nails there are likely to be other possible causes so ask your doctor about your symptoms severe illness psoriasis lichen planus alopecia areata raynaud s disease hypothyroidism sjogren s syndrome