Hair health is heavily dependent on factors such as quality of diet, hygiene and care. To avoid excessively damaging your hair limit the use of heat, styling products and harsh chemicals. Avoid tight hairstyles that may pull your hair and may cause breakage. Scalp massages with warm oil are a great way to stimulate circulation in your scalp and help maintain scalp health. Further, you can get your blood work done to check for any deficiencies or underlying conditions that may be causing hair fall.