What should I do if I have a lot of red pimples on my face?

There are many red pimples on the face, consider acne, can be treated by general treatment, medication, physical therapy and so on.
1. General treatment: Acne vulgaris patients should avoid scratching the facial skin, avoid eating spicy and stimulating food, and maintain a light diet. After applying make-up, you need to remove it to prevent acne from worsening.
2. medication: patients can follow the doctor’s instructions for external use of retinoic acid cream, isotretinoin gel and other retinoic acid drugs, to achieve anti-inflammatory effect, to improve the follicle sebaceous gland conduit keratinization, to accelerate the recovery of acne. For severe cases, oral isotretinoin capsules, antibiotics and other symptomatic treatments can be taken.
3. Physical therapy: Patients with moderate to severe acne can follow the doctor’s instructions to undergo photodynamic therapy, which is an anti-inflammatory treatment that speeds up the recovery of acne through localized irradiation with specific light waves.
It is recommended that patients with acne go to the hospital and choose the appropriate treatment.