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Survey study, 2026

How does PMS and anhedonia affect student grades?

The study found that both PMS and anhedonia (loss of pleasure) negatively impact academic performance and grades in medical and non-medical students equally.

Early or limited evidence 302 students (156 medical, 146 non-medical) aged 18-26 with PMS

What they did

Self-administered questionnaire completed by 302 students (156 medical, 146 non-medical) aged 18-26 who experience PMS.

What they found

Anhedonia negatively impacts academic performance. PMS has a notable impact on grades and low academic performance. Both medical and non-medical students experience anhedonia equally with PMS.

What it means for you

PMS and loss of pleasure can hurt school performance. This is a snapshot study (cross-sectional) with no control group, so we cannot know if PMS causes poor grades or if other factors are involved.

302

students surveyed

156

medical students

146

non-medical students

About the study

Original title
Comparative Study of Anhedonia and AcademicPerformance of Medical and Non-Medical StudentsExperiencing Pms
Authors
Fatima Faiza Ahmed, Rabika tul Ain Arshad
Journal
International Research Journal of Arts, Humanities and Social Sciences
Year
2026
Study design
Survey study
Participants
302
Open access
Yes
Original abstract

The severity and persistence of PMS can disrupt studies and negatively affect grades and overall academic performance. The study aimed to compare anhedonia and academic performance between medical and non-medical students who experience PMS (Premenstrual Symptoms). This study included 302 students, aged 18-26 years. 156 medical students and 146 non-medical students take part in the self-administered questionnaire. Results show that anhedonia negatively impacts the academic performance of students who experience PMS. PMS has a notable impact on grades and low academic performance. Additionally, Anhedonia negatively impacts the academic performance of medical and non-medical students, and both medical and non-medical students equally experience anhedonia with PMS.

Reproduced under CC-BY.

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