1. Preliminary treatment for skin itching: Avoid scratching: Strong scratching may worsen symptoms and even lead to skin damage and infection. Cold compress relief: Gently apply a cold towel or ice pack to the itchy area to help alleviate the itching sensation. Moisturizing skincare: Apply moisturizing products that are suitable for your skin type to keep your skin hydrated and help relieve itching caused by dryness.
2. Observe purple spots: Pay attention to changes: closely observe the appearance time, quantity, size, and whether there are other symptoms (such as pain and swelling) of purple spots. Exclude external factors: Consider whether the purple spots formed by subcutaneous bleeding are caused by external forces such as scratching or collision. Be alert to allergic reactions: Purple spots may also be a sign of allergic reactions or skin diseases such as purpura. If symptoms persist or worsen, seek medical attention promptly.
3. Medical examination and treatment: Dermatology consultation: When the skin itching is accompanied by purple spots and the symptoms persist, it is recommended to go to a dermatologist for professional examination. Follow medical advice for treatment: According to the doctor's diagnosis, it may be necessary to use anti allergic drugs, local ointments, or other treatment methods to alleviate symptoms and treat the underlying cause. Lifestyle adjustment: Pay attention to maintaining good lifestyle habits, avoiding excessive fatigue, keeping a light diet, reducing the intake of irritating foods, which can help with skin recovery.