Baldness on both sides of the head may be caused by long-term mental tension, androgenetic alopecia, seborrheic alopecia, etc. It can be improved through daily life conditioning, medication and hair transplantation. 1. Long-term mental tension: mental tension and excessive pressure in daily life can lead to baldness on both sides of the head. It can be improved by adjusting lifestyle, including eating a balanced diet, paying attention to rest, ensuring enough sleep, exercising appropriately to enhance physical fitness, and keeping a good mood. 2. Androgenetic alopecia: Hair depends on hair follicles to provide nutrients, high androgen will lead to shrinkage of hair follicles, resulting in hair loss and baldness on both sides of the head. You can take Finasteride tablets and other medications as prescribed by your doctor to improve the condition. 3. seborrheic alopecia: baldness on both sides of the head may be caused by seborrheic alopecia, you can follow the doctor’s instructions for topical minoxidil tincture for local rubbing and so on. If you have baldness on both sides of your head, you should have a timely examination and ask your doctor to make a clear diagnosis and follow the doctor’s instructions for treatment.