Lauren O’Connor, MS, RDN, is a health and lifestyle writer and five-time cookbook author based in Los Angeles. She is a registered dietitian with over 15 years of experience in the field, specializing ...

Mikeie Reiland is a staff writer for Education at Forbes Advisor. Before coming to Forbes Advisor, he wrote magazine journalism for publications like the Oxford American, Bitter Southerner, and Gravy.

Hair grows about half an inch each month. Stress, illness, and aging can affect hair growth. Rogaine can be used daily for hair loss treatment. Hair grows approximately half an inch each month. Age, ...