做好这4件事 帮你养出一头健康秀发

Group 1 - Different locations of white hair reflect various health issues: white hair at the forehead is related to spleen and stomach, at the temples is associated with liver and gallbladder, and at the top and back of the head is linked to kidney health [1][22] - White hair at the forehead is primarily due to spleen and stomach disorders, often caused by fatigue or excessive eating leading to stomach heat [2] - White hair at the temples is connected to liver and gallbladder dysfunction, often resulting from staying up late, stress, or blood deficiency in women [3][4] Group 2 - White hair at the top and back of the head is associated with kidney deficiency, which may also present symptoms like lower back pain and hair loss [8] - Various remedies are suggested for each type of white hair: for forehead white hair, a mixture of Poria, dried tangerine peel, and Job's tears is recommended [2][5]; for temple white hair, a blend of sophora flower, peony root, and bamboo leaves is advised [5]; for top and back white hair, a mixture of black rice, black beans, and black sesame is suggested [9][10] Group 3 - The concept of "white hair injection" is commercial and not clinically proven to reverse white hair, with potential causes for early white hair including genetics, stress, and nutritional deficiencies [11] - It is advised not to pluck white hair as it may damage hair follicles, while cutting them is a safer option [12][13] Group 4 - Four hair care tips are provided: use gentle shampoo, adjust washing frequency based on hair type, avoid high water temperatures, and limit hair dyeing [13][14][16][18] - A balanced diet rich in protein, zinc, iron, and vitamins is recommended, along with adequate sleep and regular scalp massages to promote hair health [19][20][21]