Print PDF. Encoding specificity refers to Endel Tulvingâs notion that in order to successfully retrieve something from memory there must be a match between how information is originally encoded and how it is available when being retrieved from memory.
A case of shingles can last for up to a few weeks or more. The early symptoms include pain, itching, tingling, or a burning sensation at one location on the body, such as one side of the waist or face. A few days after these symptoms begin, the skin on the afflicted body part develops fluid-filled blisters.
In a few days, these bumps turn into blisters. You might feel a stinging or burning pain. The rash may wrap around your back and chest, or it may be on one side of your face. The blisters usually crust over and fall off after 7 to 10 days. You may see changes in the color of your skin when the scabs fall off.In bad cases of shingles, these color changes last forever. Even though the rash gets better or goes away in a few weeks, the pain may last longer.In most people, the pain goes away in 1 to 3 months. Shingles can also affect your eyes, causing swollen eyelids, redness and pain. Shingles of the eye can cause scars that affect your vision.It can also lead to glaucoma later in life.n a few days, these bumps turn into blisters. You might feel a stinging or burning pain. The rash may wrap around your back and chest, or it may be on one side of your face. The blisters usually crust over and fall off after 7 to 10 days. You may see changes in the color of your skin when the scabs fall off.