TE (TELOGEN EFFLUVIUM) is reversible. People with TE never become completely bald and hair density might reduce. Dermatologists would prescribe necessary blood investigations after reviewing the history of hair loss. Your doctor would prescribes whole some supplements for hair and hair serum. Once the deficiencies are treated hair would grow to normalcy in 3 to 6 months. It is also important to take care of your diet. Hair needs proteins; minerals, vitamins, iron, vitamin B12 and vitamin D3 are important ingredients for hair growth. Include green leafy vegetables, eggs, meat, dals, nuts, seasonal vegetables and fruits.