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If it's a minor cut or scrape, here's what to do: Clean the Cut. First wash your hands with soap and water. Then rinse the cut or scrape with cool water to remove dirt and debris. Hold the area ...
Take the following steps for minor cuts and lacerations. 1. Stop the Bleeding. Apply direct pressure on the area. 2. Clean and Protect. Clean the area with warm water and gentle soap. Apply an ...
If the drainage turns from light to dark, is milky white, or has an odor, tell your doctor. Septic infections. In very serious cases, an infection in a wound can spread beyond the original ...
People who cut themselves might be trying to cope with frustration, anger, or emotional turmoil. Find out the causes, risk factors, and signs of cutting, what you can do if you discover a loved ...
injury. tight-fitting shoes. To properly cut your thick toenails, follow these steps: Soak your feet in warm water for at least 10 minutes to soften your nails, and then use a towel to thoroughly ...
This includes the length and depth. Your wound likely requires stitches if: it’s deeper or longer than half an inch. it’s deep enough that fatty tissue, muscle, or bone is exposed. it’s wide ...
ln (r) is the standard natural logarithm of the real number r. Arg (z) is the principal value of the arg function; its value is restricted to (−π, π]. It can be computed using Arg (x + iy) = atan2 (y, x). Log (z) is the principal value of the complex logarithm function and has imaginary part in the range (−π, π].
Karger's algorithm. In computer science and graph theory, Karger's algorithm is a randomized algorithm to compute a minimum cut of a connected graph. It was invented by David Karger and first published in 1993. [1] The idea of the algorithm is based on the concept of contraction of an edge in an undirected graph .