Stay with note paper/cards of a neutral shade. 1  You may use a card having the words Thank You imprinted on the front; however, the font and type should be simple and elegant. 2  A note card that bears a small, graphic design is acceptable such as a narrow colored border stripe.
1 Hypothyroidism, or an underactive thyroid, can also cause hair loss. 2  Hypopituitarism, or an underactive pituitary gland, can cause hair loss. 3  Lichen planus is a skin condition that can cause hair loss, as well as discoloration of the scalp. 4  Celiac disease is an allergy to gluten, and can cause hair loss.
Underlying medical condition: Hair loss can be the first sign of a disease. About 30 diseases, including thyroid disease and anemia, cause hair loss. By treating the disease, hair loss often can be stopped or reversed. Illness: Significant hair loss can occur after an illness. A major surgery, high fever, severe infection, or even the flu can cause hair loss. Your dermatologist may call this type of hair loss telogen (tee-lÉ-jen) effluvium (ih-flu-vee-uhm).