Humairah was awarded a Master of Dietetics and Graduate Certificate of Human Nutrition from Deakin University (Melbourne, Australia) and earned her Bachelor of Science (Lifescience, Biomedical Science) from the National University of Singapore. She is a qualified dietitian and an Accredited Nutritionist of Singapore with the Singapore Nutrition and Dietetics Association (SNDA).
Humairah specialises in weight and chronic disease management and conducts various workshops, seminars and cooking demonstrations for the corporates, schools and community. She is currently involved in training educators and other school staff to help their students lead a healthy lifestyle under HPB.
She is very active in the community and has been featured on multiple occasions in the media e.g Channel NewsAsia, Suria, Warna 94.2FM and Berita Harian to share about various health issues including fasting during Ramadan with diabetes, diets for those with gout and osteoarthritis and most recently on S.O.S Sihat Oh Sihat, a medical and health themed infotainment talk show programme, on the effect of prebiotics and probiotics on gut health.
With her previous stint as an educator, Humairah relates well with her students and is able to cater her teaching to student of different abilities while consistently motivating them to achieve their fullest potential.