After smearing safflower oil, it is best not to paste the ointment, because safflower oil activates blood circulation and removes blood stasis, reduces swelling and relieves pain, and is mainly used to treat rheumatism and bone pain, bruises and other swelling and pain, and many ointments also have the same effect. If you smear the safflower oil and then paste the ointment, the efficacy of these two drugs is similar, there is no need. And the two drugs used together are prone to adverse reactions and aggravate allergic reactions, so it is best not to use two drugs at the same time. If the effect of using safflower oil is not obvious, you can wipe the skin clean and then change another kind of ointment, so you can also know which drug is more effective. If the symptoms are not relieved for a long time, you need to go to the hospital for further examination and choose a more appropriate treatment plan.