She has received bachelors degree in nursing from Hacettepe University School of Nursing in 1981, MS in 1983, PhD in 1989 from Hacettepe University Institute of Health Sciences Nursing Program. She received Certificate of Education in 1981 from Hacettepe University Faculty of Education. She began her career as a staff nurse in 1981 at the Hacettepe University Childrens Hospital and she started to work as a research assistant at School of Nursing in 1982. She was appointed to the Assistant Professor position in 1991 and gained her Associate Professorship in 1994 and Professorship in 2002 in Pediatric Nursing. She has been working as the Head of Pediatric Nursing Division since 1998 at the Hacettepe University Faculty of Health Science Nursing Department. She was the Editor of Nursing Science Section of Türkiye Klinikleri Journal of Medical Science between 2006-2010 and she has been the Editor of Türkiye Klinikleri Journal of Nursing Science since 2009. She is the founding president of Ankara Office of Pediatric Nursing Association established in 2007 president of the Ankara Office of Pediatric Nursing Association.
She attended 5th International Pediatric Nursing Courses held by Dina Academic School of Nursing and Ministry of Foreign Affairs of Israel between June 17 and August 7- 1999, Ravin Medical Center in Petach Tikva.
She received second prize award from 24th Annual Pediatric Nursing Congress, Las Vegas, Hilton Otel, Problems of Siblings of Children with Leukemia, June 26-28 (Poster Presentations).
She had been in Molloy College as visiting scholar for attending Independent Study Course NUR 599 and she had been attended various education activities, July 6-19 2010, New York.
She is the member of International Affiliation Paediatric Nursing Editors (Iapne.org) since 2010.
Çavuşoğlu H. Problems Related to the Diagnosis and Treatment of Adolescents with Leukemia. Issues in Comprehensive Pediatric Nursing. 2000, 23(1): 15-26.
Çavuşoğlu H. Self Esteem in Adolescence: A Comparison of Adolescents with Diabetes Mellitus and Leukemia. Pediatric Nursing. 2001, 27(4): 355-364.
Çavuşoğlu H. Depression in Children with Cancer. Journal of Pediatric Nursing. 2001, 16(5): 380-386.
Çavuşoğlu H. Neonatology and Ethics : A Word from Turkey. Journal of Clinical Ethics. 2001, 12 (3): 315.
Çavuşoğlu H. (2007). Oral Mukozitin Yönetiminde Kanıta Dayalı Hemşirelik (Evidence-Based Nursing in Oral Mucositis Management). Türkiye Klinikleri Tıp Bilimleri Dergisi (Turkish Journal of Medical Sciences ). 27 :3, 398-406.
Çavuşoğlu H. Çocuk Sağlığı Hemşireliği (Child Health Nursing Volume 1), Cilt 1, Genişletilmiş 10. Baskı, (10th Edition) Sistem Ofset Basımevi, Ankara, 2011.
Çavuşoğlu H. Çocuk Sağlığı Hemşireliği (Child Health Nursing Volume 2), Cilt 2, Genişletilmiş 9.Baskı. (9th Edition) Sistem Ofset Basımevi, Ankara, 2011.