Alopecia Areata Before & After This patient presented with alopecia areata, an autoimmune condition where the immune system mistakenly targets the hair follicle. Her treatment plan included advanced DNA testing to Ruxolitinib Cream for Hair Loss (Alopecia Areata): What the Research Says How to Treat Alopecia Areata Meet our patient, diagnosed with Alopecia Areata, an autoimmune condition where the body mistakenly attacks its own hair follicles, leading to patchy hair loss. After completing her Hair Loss DNA Test to understand