To find, cross one arm in front of your body so that you can place the palm of your hand on top of the other shoulder. Congratulations! You've identified the area that is the main focus of the technique. Next, we'll locate the origin of the upper traps, i.e. where the muscle connects to a bone.
Credit: Brand New Images Stone Getty Images. The Lupus Foundation of America explains that sores inside the nose are a common symptom of lupus, an autoimmune disease. Sores in the nose due to lupus are referred to as mucosal ulcerations and can also be found in the mouth and in vaginal tissue lining. In most cases, lupus ulcers do not cause pain and can resemble cold sores. According to WebMD, sores around the nose are a symptom if impetigo, a condition that is common in children.
Common causes of nosebleeds include: 1  Dry, heated, indoor air, which dries out the nasal membranes and causes them to become cracked or crusted and bleed when rubbed or picked or when blowing the nose (more common in winter months) 2  Dry, hot, low-humidity climates, which can dry out the mucus membranes.