Many people do not know enough about the symptoms of psoriasis, in fact, there are different kinds of psoriasis, different kinds of psoriasis patients have very different characteristics, which is why psoriasis patients can not blindly use their own medicine, if not targeted treatment, may also play a counterproductive role. The actual pustular psoriasis symptoms: pustular psoriasis can be divided into sub-panic and restricted. The pustular psoriasis is mostly acute and can spread all over the body within a few days to a few weeks. This type of psoriasis should be taken seriously, and many patients with pustular psoriasis also often have high fever, joint swelling and pain, and general discomfort, and an increase in white blood cells can be seen on routine blood tests, and the pustules dry up and then flake off, and after the flakes fall off, new pustules appear. Restricted pustular psoriasis is more common in palmar and toe pustular psoriasis. There are symmetrical erythema on the palms of both hands and toes, and pinhead-sized to chestnut-sized to small pustules appear on the erythema: they dry up on their own after about 1-2 weeks, and new pustules appear after desquamation, which stretches repeatedly and has a stubborn course. Arthritic psoriasis symptoms: Experts say that arthritic psoriasis is rare and occurs mostly in the joints at the wrists and fingers and toes. Patients with this type of psoriasis will have pain in the joints, and even normal activities are affected. Arthritic psoriasis, skin damage is mostly accompanied by thick oyster shell-like lesions, or there can be only the erythematous and silvery skin damage of common psoriasis. When carrying out treatment, it is important to personalize the treatment according to the different types of psoriasis patients so as to ensure the effectiveness of psoriasis treatment.