The English language has two types: British English and American English. Other variations such as Oxford English, Standard English, or other variants are mere adaptations of the two types (especially for consistency or reference use, e.g., in media or publication). British English.
1 Dehydration. 2  JARDIANCE can cause some people to have dehydration (the loss of body water and salt). 3  Dehydration may cause you to feel dizzy, faint, light-headed, or weak, especially when you stand up.
However, itchy scalp hair loss is a thing. Vigorously scratching hair can result in temporary loss, especially if the hair is already thinning out and weak. The only thing that somewhat implies dandruff causing hair loss is that dandruff is more commonly seen in men (and men more commonly experience hair loss).