Sudden severe hair loss with no white spots on the hair roots may be caused by damaged hair texture, baldness, androgenetic alopecia and other reasons.
1. Damaged hair: If you usually perm and dye your hair frequently, it will lead to the stimulation of the hair by the chemicals in the hair dye and perm water, which will cause dryness and roughness, and make the patient suffer from sudden and severe hair loss without white spots at the roots of the hair.
2. Spot baldness: If the autoimmune system is dysfunctional, it will make the body’s immune system unable to distinguish between normal cells in the body, thus attacking the hair follicles and destroying the hair follicle structure, resulting in sudden and severe hair loss, with the symptom of no white spots at the roots of the hair.
3. Androgenetic alopecia: If there is endocrine disorders, it will make the androgen in the body cause stimulation to the hair follicles, which will make the hair follicles appear to shrink and disappear, so that the patient appears to have sudden and severe hair loss, hair roots without white spots of symptoms.
When the symptoms of sudden and severe hair loss without white spots appear, you can go to the hospital to improve the examination, clarify the cause of the disease, and follow the doctor’s instructions for symptomatic treatment.