What should I do if the blood bubble is too big after the boil is frozen? 1. For local drug therapy, 10%-20% salicylic acid or 3 chloroacetic acid and glacial acetic acid can be dissolved in the same amount of elastic collodion, and the wart body or 5%5- fluorouracil ointment can be applied externally to make the wart ring necrotic and fall off. However, it can cause local irritation, and its side effects include redness, chapping, pain, allergic reaction and pigmentation. In addition, 0. 1% orthophotomomycin saline solution (0. 1ml) is injected into the base of verruca vulgaris or plantar wart, and it can fall off every other day 1 time, ***2-3 times. This method has few side effects. Plantar wart can be locally wet compress or soaked in 3% formalin solution, once a day 1 5 minutes each time for 4-8 weeks, which is often effective.
2. Physical therapy includes cryotherapy, electrocautery, laser therapy and infrared coagulation therapy, and is suitable for small skin lesions, small amount, electrocautery, laser and other methods.
3, surgical resection, but easy to relapse and scar formation after surgery.
4, systemic treatment of traditional Chinese medicine decoction orally, or mainly to clear away heat and detoxify, or to regulate qi and promote blood circulation, soften hard mass, can be effective. Commonly used Chinese medicines such as Radix Isatidis, Folium Isatidis, Herba Portulacae, Herba Patriniae, Rhizoma Chuanxiong, Radix Paeoniae Rubra, Semen Persicae, Carthami Flos, Radix Angelicae Sinensis, Achyranthis Radix, Os Draconis, Concha Ostreae, Squama Manis, etc. Oral administration can also be combined with external washing, with better effect.
The symptom of boils is 1, and the most common parts are fingers, the back of hands, feet and so on. Can also occur in any part of the body surface, even nostrils, tongue surface, ear canal, inner lip, eyelid margin, can involve most limbs.
2. General manifestations of clinical symptoms: at the initial stage of the lesion, it is characterized by small papules, hard texture, protruding from the skin surface, grayish yellow, grayish white, yellowish brown or light yellow, rough surface and keratinization. The quantity is uncertain. At first, it was mostly 1, and later it could be increased to several or dozens. With the progress of the disease, the lesion can be enlarged and patchy.
3, periungual warts and subungual warts: common warts that occur around or under the nail of the finger (toe) are called periungual warts or subungual warts. Its roots are often located on the side of nails, showing simple keratinization, and typical warty damage occurs when it invades the skin. If it spreads under the nail, it will make the nail tilt, destroy the growth of the nail and easily lead to cracks.
4. Special type: filamentous wart, which is a single soft filamentous protrusion, usually less than 1 cm in length, with normal skin color or brownish gray; Finger warts, clusters of uneven finger protrusions occur on the same soft foundation, and their tips are horny. It often happens between the scalp and toes, and it can also happen on the face. Often a few, can last for a long time.
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