Band-aid allergic blisters itch.
Remove the band-aid, remove allergens, use other substitutes, and then carry out anti-itching and anti-inflammatory treatment. Anti-allergic ointment can be applied locally, which is beneficial to disperse local inflammation and alleviate allergic phenomena. Generally, calamine lotion can be applied locally or styrene-butadiene hydroxy acid cream can be applied at the same time. Avoid scratching the part. It is recommended to give alcohol to relieve itching. When the inflammatory reaction of the wound subsides, itching can be alleviated or even disappeared. In a short time, it may be accompanied by symptoms such as local burning sensation and itching, and a few patients may also have local peeling. If necessary, you can also go to a regular dermatologist for a skin test to clarify the reasons for treatment, but you must avoid excessive scratching of your hands to avoid infection.
What brand of band-aid has better quality?
1, Heino: Qingdao Heino Bioengineering Co., Ltd., Heino, a famous band-aid brand, a famous brand in Shandong Province, is an external pharmaceutical enterprise specializing in the research and development of band-AIDS/medical tapes/infusion patches/first aid kits/pregnancy test sticks/condoms.
2. BANGAID Bange: Shanghai Johnson & Johnson Pharmaceutical Co., Ltd., a well-known band-aid brand, 1954 was founded in the United States, and it is the largest and most comprehensive medical care product production group in the world.
3. Kobayashi Pharmaceutical: Kobayashi Pharmaceutical is a famous pharmaceutical company in Japan. Since its establishment, it has been taking "providing consumers with a healthy and comfortable life" as the enterprise goal, constantly challenging new markets by using the rapid development system, devoting itself to developing and producing the daily necessities needed by consumers, building professional brands and meeting consumers' needs in an all-round way.
4. Steady: Steady Medical Consumables Co., Ltd., a famous trademark in Guangdong Province, is the main exporter of medical dressing products in China. It has a number of wholly-owned subsidiaries, focusing on large medical consumables such as medical and health materials and medical dressings. It is a high-tech company integrating R&D, production, international trade sales and chain direct sales.
5. Good nurse: Hunan Good Nurse Medical Device Chain Management Co., Ltd. was formally established in 2005, with more than 500 employees. From the annual performance of 2 million in 2005 to the monthly sales of nearly 10 million in 20 14, and it is still growing at multiple times. In China, there are nearly 100 medical device chain stores, and the chain level of household medical devices ranks first in China.
How often do I change the band-aid?
Band-aid is usually applied to the wound for no more than 12 hours. Long-term use of band-aid can easily lead to wound infection. In daily life, people often use band-aid after minor trauma. In fact, the band-aid has a certain scope of application. The band-aid can be used for shallow wounds, such as being scratched by a sharp knife, and the wound is small. It is more appropriate to use the band-aid in the case of obvious bleeding. If it is a scratch or there are many bleeding wounds on the skin surface, it is not suitable for sticking a band-aid. Before using the band-aid, we should pay attention to judging the depth of the wound and whether there are other related tissue injuries, especially near the joints, and pay more attention to whether there are local joint or bone injuries. Deep wounds must pay attention to local dressing and go to the hospital in time. Because the band-aid can only play the role of emergency treatment, long-term application will not have a significant impact on wound healing. However, the local antibacterial property is relatively poor, so we should go to the hospital as soon as possible and deal with the wound professionally.
Correct use of band-aid
1, Band-Aids are only suitable for wounds with neat and clean incision and less bleeding. Band-aid is not a panacea, and it is not suitable for all wounds. Generally speaking, the band-aid is mainly used for some small and shallow wounds, especially those with neat and clean incision and less bleeding, such as knife wound, cut and glass scratch.
2. Clean and disinfect the wound before use. Before using the band-aid, you should check the wound for dirt. If there are impurities, be sure to clean the wound with sterilized saline before sticking the band-aid. If the wound is pierced and deep by nails and other things, you should go to the hospital immediately and need to inject tetanus antitoxin.
3, the use time should not be too long. First of all, pay attention to observe the changes of the wound. If the band-aid feels "pulsating pain" similar to pulse beating after 24 hours of use, or secretion overflows, it should be opened in time to observe whether there is redness, swelling and heat pain around the wound. If there is, it means that the wound has been infected and you should seek medical treatment immediately.