Purpura: Blood Spots, Thrombocytopenic, Symptoms & Causes
网页2022年4月13日 · Purpura is small, flat spots on your skin. They look red or purple on lighter skin tones but appear brown or black on darker skin tones. Purpura is commonly referred to as a blood spot under your skin. Purpura usually consists of smaller dots that cluster in a specific area but may appear as one larger patch.
Senile purpura: Causes, symptoms, and diagnosis - Medical News Today
网页2024年2月16日 · People may also refer to the discolored spots of senile purpura as blood spots or skin hemorrhages. The initial signs of senile purpura are purple, brown, or red bruises on the skin...
Bleeding Into the Skin: Symptoms, Causes & Treatment - Cleveland Clinic
网页Bleeding into the skin happens when small blood vessels burst just below your skin’s surface. These blood vessels leak into surrounding tissues. Your skin may appear red, purple, blue or black. Bleeding into the skin may cause only discoloration, or the spot may be swollen and tender to the touch.
Purpura: Causes, Diagnosis, Treatment, and Pictures - Healthline
网页2018年9月17日 · Purpura, also called blood spots or skin hemorrhages, refers to purple-colored spots that are most recognizable on the skin. The spots may also appear on organs or mucous membranes,...
Senile or Actinic Purpura: Vitamin K, Natural Remedies ... - Healthline
网页2023年9月19日 · Actinic purpura is benign, easy bruising that affects older adults. It’s sometimes called “senile purpura”. This occurs because the skin and the blood vessels become more fragile as we...
Purpura: Bruise-Like Spots on Skin That Aren't Bruises - Verywell …
网页2023年9月5日 · A purpura is a flat, discolored spot on the skin caused by small blood vessels that leak and result in blood that pools under the skin’s surface. Generally, they are small bruise-like spots on the skin that look different than typical bruising.
16 Causes of Red Spots on Skin - Verywell Health
网页2024年8月17日 · Red or discolored spots on the skin have a variety of possible causes. For example, contact with something irritating can cause dermatitis, a fungal infection is responsible for ringworm, burst blood vessels cause spots known as purpura, and some autoimmune conditions can cause rashes.
Purpura: Causes, pictures, and symptoms - Medical News Today
网页2023年10月31日 · Purpura, also known as skin hemorrhages or blood spots, can signal several medical problems, ranging from minor injuries to life threatening infections. Purpura is a physical sign of an...
Solar Purpura Appearance and How to Manage It - Verywell Health
网页2024年1月18日 · Solar purpura is a skin condition that causes purple spots or bruises when small blood vessels leak under the skin. It is common in adults over 50. Excessive sunlight exposure is the main cause, so exposed areas like the limbs are most often affected. While solar purpura is usually harmless, it …
Petechiae, When to Worry: Causes, Symptoms, and More - Healthline
网页2019年4月26日 · Petechiae may look like a rash, but they're actually due to bleeding under the skin. These spots can be caused by serious health conditions, such as sepsis, and less serious things, such as...