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23 wrz 2024 · The sudden appearance of tiny black dots on the skin can be alarming, but understanding the underlying causes and available treatments can help you manage and prevent them. From sun protection to medical interventions, there are various ways to address hyperpigmentation and maintain healthy skin.
22 paź 2024 · Common causes include acne, cellulitis, and chickenpox. They can occur suddenly with allergy or be a symptom of a chronic condition. Most skin lesions are benign (not cancer) but others may be severe, like melanoma skin cancer.
You may notice red, brown, or purple spots on your skin and wonder about the cause. If they are small and don’t change color when you press on them, they may be petechiae.
In people of African descent, melanoma tends to develop on the palm, bottom of the foot, or under or around a nail. Did you spot the asymmetry, uneven border, varied color, and diameter larger than that of a pencil eraser?
27 mar 2024 · Rashes have a variety of causes, from bug bites to chickenpox to severe conditions like cellulitis.
4 sty 2024 · Diagnosis of petechiae is based on the observation of non-blanching, pinpoint-sized, red or purple spots. Careful evaluation of any individual with petechiae is essential for early diagnosis and treatment, particularly in children who appear unwell and present with signs of infection.
What Causes Melanoma Skin Cancer? Can Melanoma Skin Cancer Be Prevented? Genetic Counseling and Testing for People at High Risk of Melanoma; Early Detection, Diagnosis, and Staging
