牛皮癣的皮肤斑块似乎与银屑病关节炎的关节疼痛有任何共同点。但实际上，有30％的牛皮癣患者将继续发展牛皮癣关节炎。让我们探讨这两个条件的区别以及它们的共同点。牛皮癣和牛皮癣关节炎都被一种免疫系统引发，该系统启动过驱动，攻击身体，好像有外国入侵者。您的免疫系统会释放出称为T细胞的东西，这会导致体内炎症性级联反应，从而导致您可以看到的症状，例如皮肤变化和关节肿胀，有些您看不到，例如疼痛和疲劳。通过牛皮癣，免疫系统会加快皮肤细胞的生长。在典型的皮肤细胞在一个月内生长和掉落的地方，在牛皮癣中，皮肤细胞仅在三到四天内完成此过程。而且，皮肤细胞没有掉落，而是保持皮肤表面会产生厚厚的斑块或斑块，会瘙痒和燃烧。牛皮癣有七种不同类型的牛皮癣（主要影响肘部，膝盖，头皮和臀部之间的折痕），头皮牛皮癣，指甲牛皮癣，肠牛皮癣，牛皮癣（主要是在手臂，腿上和躯干上）（皮肤褶皱），脓疱病（手，脚和躯干）和红皮牛皮癣，会引起全身发红，发痒和缩放。 In psoriatic arthritis, the immune system targets the joints. Knees, elbows, or anywhere tendons and ligaments connect to bone can become inflamed, resulting in painful swelling and stiffness. Psoriatic arthritis can also cause finger and toe swelling, changes in your nails, gastrointestinal problems, fatigue, and eye pain and redness, known as uveitis. While psoriasis and psoriatic arthritis sound like two very different conditions, many people with psoriasis go on to develop psoriatic arthritis, but some don’t. On the flipside, some people develop psoriatic arthritis without ever having the skin symptoms of psoriasis. As far as treatment goes, similar drugs can help with both conditions. To treat system-wide inflammation, your doctor may start you on a disease-modifying anti-rheumatic drug (DMARD), which works by suppressing your immune system.
