Finger joints white may be anemia, vitiligo, venous embolism and other causes. 1. anemia: may be due to physical weakness, lack of trace elements and vitamins, resulting in malnutrition, resulting in white knuckles, but also accompanied by fatigue, fatigue and other symptoms, the patient should pay attention to maintain a good diet, eat a light diet, eat more vegetables and fruits. 2. Vitiligo: Vitiligo patients may appear white at the joints of the fingers, usually under the guidance of the doctor to use hormonal topical creams, such as fluticasone propionate, mometasone furoate and other drugs treatment, can relieve the symptoms of vitiligo. 3. venous embolism: if it is due to venous embolism caused by the white finger joints, you can follow the doctor’s instructions to use warfarin, rivaroxaban and other thrombolytic anticoagulant drugs treatment. Finger joints white, need to timely medical treatment, under the guidance of the doctor for targeted treatment.