Injection bumps can be eliminated by physical and surgical methods.
1. Physical methods: first of all, you need to change the injection site, to avoid re-injection in the pimple site. Local application of hot towels, hot compresses, magnesium sulfate powder external methods to relieve the pimples; symptoms are more serious, can be applied to lidocaine multi-point closed injection, with polysulfonic acid mucopolysaccharide cream to treat.
2. Surgical methods: If the pimples are formed for a long time, and the hardness is serious, they can be treated by surgical excision, suture, and regular medication changes.
Needle pimples need to go to the hospital, by the physician according to the condition of the treatment, the drug should be used under the guidance of the doctor, they can not just randomly use drugs.