1 Just the Redi-mix concrete delivered for a 50x20-foot porch slab could run $1,000-$2,000; hiring someone to install a 50x20-foot slab could be $3,000-$6,000 or more, depending on location and the complexity of the project. OneProjectCloser.com explains how to pour a simple do-it-yourself 4x4-foot concrete slab porch using lumber and bags of concrete, with about $50-$120 worth of concrete, lumber and rebar.
The most apparent signs and symptoms of a carotid artery blockage include a transient ischemic attack, bruit and a stroke, according to the National Heart, Lung, and Blood Institute.
The temporary loss of nerve-signaling in the body due to a clogged carotid artery can cause you to experience sensations of weakness or numbness in your limbs or face. Typically, these symptoms arise on only one side of your body and can last for several minutes or hours.oss of vision can occur as a symptom of a clogged carotid artery. Photo Credit eye image by Stanisa Martinovic from Fotolia.com. The blood vessels that lie on either side of your neck and carry blood from your heart to your brain are called the carotid arteries.