Skin Diseases, Conditions & Disorders| NIAMS
2023年4月3日 · It is a long-term disease that causes reddened skin and pimples, usually on the face. It can also make the skin thicker and cause eye problems. Scleroderma. Scleroderma causes areas of tight, hard skin, but can also harm your blood vessels and organs. Learn the causes and treatments of this skin disease. Vitiligo.
Psoriasis Types, Symptoms & Causes | NIAMS
2024年8月5日 · Symptoms of psoriasis vary from person to person, but some common ones are: Patches of thick, red skin with silvery-white scales that itch or burn, typically on the elbows, knees, scalp, trunk, palms, and soles of the feet. Dry, cracked skin that itches or bleeds. Thick, ridged, pitted nails. Poor sleep quality.
Atopic Dermatitis Treatment, Symptoms & Causes | NIAMS
2023年5月25日 · Atopic dermatitis causes the skin to become extremely itchy. Scratching leads to further redness, swelling, cracking, “weeping” clear fluid, crusting, and scaling. In most cases, there are periods of time when the disease is worse, called flares, followed by periods when the skin improves or clears up entirely, called remissions.
What Is Scleroderma? Symptoms & Causes| NIAMS
2023年6月22日 · Overview of Scleroderma. Scleroderma is an autoimmune disease that causes inflammation and fibrosis (thickening) in the skin and other areas of the body. When an immune response tricks tissues into thinking they are injured, it causes inflammation, and the body makes too much collagen, leading to scleroderma. Too much collagen in your skin and ...
Vitiligo Symptoms, Treatment & Causes | NIAMS
2021年3月2日 · Vitiligo is a chronic (long-lasting) autoimmune disorder that causes patches of skin to lose pigment or color. This happens when melanocytes – skin cells that make pigment – are attacked and destroyed, causing the skin to turn a milky-white color. In vitiligo, the white patches usually appear symmetrically on both sides of your body, such ...
Sjogren's Disease Symptoms - Dry Mouth & Eyes | NIAMS
2024年10月7日 · Dry nasal passages and throat, and a dry cough. Skin rashes. Muscle aches. Acid reflux. Vaginal dryness. Swelling of the glands around the face and neck. Trouble sleeping. Poor concentration and memory problems. Numbness, tingling, and …
What is Acne? Definition & Types | NIAMS
2023年6月22日 · Acne is a common skin condition that happens when hair follicles under the skin become clogged. Sebum—oil that helps keep skin from drying out—and dead skin cells plug the pores, which leads to outbreaks of lesions, commonly called pimples or zits. Most often, the outbreaks occur on the face but can also appear on the back, chest, and ...
Health Lesson: Learning About Skin | NIAMS - National Institute of ...
2024年10月1日 · The hypodermis (hai-pow-DUR-muhs) is the deepest layer of skin. It helps you store energy and connects your skin to your muscles and bones. The skin contains many different types of cells that work together. For example, there …
Psoriasis: Diagnosis, Treatment, and Steps to Take
2024年8月5日 · Bathe in lukewarm water and use mild soap that has added oils. After bathing, apply heavy moisturizers while your skin is still damp. Maintain a healthy weight. Obesity makes the symptoms of psoriasis worse. Eat a healthy diet. The Mediterranean diet has been shown to be helpful in several psoriasis studies.
National Institute of Arthritis and Musculoskeletal and Skin …
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