Does temporomandibular disorder pain dysfunction syndrome affect dietary intake?

Area of Science:

• Oral and Maxillofacial Surgery
• Nutritional Science
• Pain Management

Background:

• Temporomandibular disorder pain dysfunction syndrome (TDPDS) is a prevalent cause of facial pain.
• TDPDS symptoms can significantly affect food intake and enjoyment, a factor previously under-investigated.
• Dietary impacts of TDPDS may hinder adherence to nutritional guidelines.

Purpose of the Study:

• To investigate the impact of TDPDS on patients' eating habits, food choices, and dietary modifications.
• To identify specific foods that pose difficulties for individuals with TDPDS.
• To assess the potential nutritional consequences of altered eating patterns in TDPDS patients.

Main Methods:

• A preliminary study involving 35 patients with TDPDS attending an oral and maxillofacial surgery department.
• Data collection focused on reported eating difficulties, food preparation changes, food choices, and dietary texture.
• Patient-reported pain during eating was also recorded.

Main Results:

• A high proportion of patients (31/35) reported eating as a problem.
• Many patients modified food preparation (15/35) or perceived a limited food choice (24/35).
• Difficulties were reported with nutrient-rich foods like meat and apples, with many patients adopting a softer diet.

Conclusions:

• TDPDS presents significant challenges to normal eating, affecting food selection and preparation.
• The difficulties experienced by TDPDS patients may compromise their ability to meet nutritional requirements.
• Further research is needed to address the nutritional implications of TDPDS and guide dietary recommendations.