류마티스 관절염은 무엇인가요? 류마티스 관절염은 손목, 손, 발, 무릎, 척추 그리고 턱 등 관절에 주로 영향을 미치는 만성(지속성) 질환입니다. 류마티스 관절염은 다음과 같은 증상으로 이어지는 염증을 관절에 일으킵니다. 통증. 부기. 뻣뻣함. 기능 상실. 류마티스 관절염은 면역체계가 건강한 관절 조직을 공격하기 때문에 자가면역질환입니다. 보통, 면역체계는 감염과 질환으로부터 인체를 보호하는 데 도움을 줍니다. 류마티스 관절염은 평소와 달리 피로감을 느끼고, 이따금 열이 나며, 식욕을 상실하는 원인이 될 수 있습니다. 또한 심장, 폐, 혈액, 신경, 눈 그리고 피부에 다른 의학적 문제를 일으킬 수 있습니다. 치료를 통해 이 질환을 가진 사람들은 생산적인 생활을 영위하는 데 도움을 받을 수 있습니다.
골관절염이란 무엇인가요? 골관절염은 관절 내의 조직이 시간이 지나면서 손상될 때 생기는 관절 질환입니다. 골관절염은 가장 흔한 형태의 관절염이며 노년층에 더 흔합니다. 관절염이 있는 사람들은 보통 관절 통증이 있으며, 휴식 후에 잠시 동안 뻣뻣함(쉽게 움직일 수 없는 상태)을 느낍니다. 가장 흔히 골관절염이 생기는 관절은 다음과 같습니다. (손가락의 끝 부분과, 엄지의 맨 아래 부분과 끝 부분) 무릎. 고관절. 목. 허리 하부. 골관절염은 사람마다 다르게 영향을 미칩니다. 어떤 사람들은 일상 활동에 골관절염의 영향을 받지 않습니다. 어떤 사람들에게는, 골관절염이 심한 통증과 장애의 원인이 됩니다.
What is alopecia areata? Alopecia areata is a disease that causes hair loss. In alopecia areata, the immune system attacks the structures in skin that form hair (hair follicles). Alopecia areata usually affects the head and face, though hair can be lost from any part of the body. Hair typically falls out in small, round patches about the size of a quarter. In some cases, hair loss is more extensive.
What are growth plate injuries? The growth plate is the area of tissue near the ends of long bones in children and teens that determines what length and shape the bone will be once it is done growing. Each long bone— the thigh bone, the bones in the forearm, and the bones in the hands and fingers—has at least two growth plates, one at each end. Once your child has finished growing, the growth plates close and are replaced by solid bone. The growth plates are weak areas of your child’s growing skeleton, making it easier to injure them. Injuries
What is Paget’s disease? Paget’s disease of bone is a chronic (long-lasting) disorder that causes bones to grow larger and become weaker than normal. Usually only one or a few bones have the disease. Many people with Paget’s disease do not have symptoms. However, the bone changes can cause: Bone pain. Misshapen bones. Broken bones (fractures). Problems in the joints near the bones with the disease. With treatment, many people can: Manage their symptoms. Improve pain. Control the effects of the disease.
What is osteoarthritis? Osteoarthritis is a joint disease that happens when the tissues in the joint break down over time. It is the most common type of arthritis and is more common in older people. People with osteoarthritis usually have joint pain and, after rest, stiffness (inability to move easily) for a short period of time. The most commonly affected joints include the: Hands (ends of the fingers and at the base and ends of the thumbs). Knees. Hips. Neck. Lower back. Osteoarthritis affects each person differently. For some people, osteoarthritis does not affect day-to-day activities. For others, it causes
What is pemphigus? Pemphigus is a rare disease that causes blistering on many parts of the body, including the skin and the inside of the mouth, nose, throat, eyes, and genitals. In pemphigus, the immune system mistakenly attacks cells in the top layer of the skin.
What is osteopetrosis? Osteopetrosis is a rare disorder that causes bones to grow abnormally and become too dense. When this happens, bones can break easily. In addition, bones may be misshapen and large, causing other problems in the body, such as problems with: Seeing and hearing. Fighting infection. Controlling bleeding. Osteopetrosis is a genetic disease that a child inherits from their parents. The disorder may be mild to severe, and symptoms may show up early after birth or later in adulthood.
What is rheumatoid arthritis? Rheumatoid arthritis (RA) is a chronic (long-lasting) disease that mostly affects joints, such as the wrist, hands, feet, spine, knees, and jaw. In joints, RA causes inflammation that leads to: Pain. Swelling Stiffness. Loss of function. Rheumatoid arthritis is an autoimmune disorder because the immune system attacks the healthy joint tissues. Normally, the immune system helps protect the body from infection and disease. RA may cause you to feel unusually tired, to have occasional fevers, and to have a loss of appetite. It also may cause other medical problems in the heart, lungs, blood, nerves, eyes