Public Awareness of the Symptoms and Risk Factors of Thyroid Disease in Saudi Arabia

Abstract

Introduction: Thyroid disorders are a common manifestation of hormonal disorders that result from either excessive or insufficient production of thyroid hormones and the swelling of the thyroid gland. A lack of information and awareness of the signs and risk factors of thyroid problems can lead to untreated patients, thereby harming public health. Methods: Observational cross-sectional research was conducted in the Al-Baha region of Saudi Arabia, with 531 residents selected from the general population. The data were analyzed using SPSS to derive significant insights, and questionnaires were used to collect the data. Results: The results revealed that 79 (14.9%) of the participants had been diagnosed with thyroid disease. The risk factors for thyroid diseases reported were as follows: female gender (386, 72.7%); exposure to radiation (329, 62.0%); smoking (312, 58.8%); family history (300, 56.5%); and insufficient or excess intake of iodine (277, 52.2%). Only 110 (20.7%) of the participants knew that the use of amiodarone medication is a risk factor for thyroid diseases. The symptoms reported included fatigue (430, 81.0%), feeling cold, and weight gain (409, 77.0%); neck lump (379, 71.4%); depression (367, 69.1%); and hair loss (336, 63.3%). Early diagnosis (426, 80.2%), a well-exercised program (394, 74.2%), and a well-balanced diet (392, 73.8%) were the prevention methods reported by a majority of the participants. The study results revealed an average score of 13.57±2.11, with a minimum knowledge score of 0 and a maximum of 25. A statistically significant difference was observed in knowledge scores based on the participant's gender, age, education level, previous diagnosis with thyroid diseases, family history of thyroid diseases, and having performed thyroid gland investigation with p-values <0.05 (<0.001, 0.019, 0.027, <0.001, 0.023, and 0.031), respectively. Conclusion: Nearly half of the participants had low knowledge scores regarding the risk factors and clinical manifestations of thyroid diseases. Although a sizable proportion of participants demonstrated awareness of some clinical presentations and prevention methods, there are serious knowledge gaps regarding the risk factors and symptoms of thyroid disease among the general population in the Al-Baha region. There is a need for targeted health education programs to improve public awareness of risk factors and early detection and prevention measures of thyroid diseases to improve the quality of life among community members.