What Is the Discussion Section?

The Discussion section is the part of a scientific manuscript where researchers interpret and explain the meaning of their findings. It connects the study results with previous literature, explains the clinical or scientific importance of the findings, discusses strengths and limitations, and presents the implications of the research.

The Discussion section answers the following important questions:

• What do the results mean?
• Why are the findings important?
• How do the findings compare with previous studies?
• What are the possible explanations for the results?
• What are the strengths and limitations of the study?
• What are the implications for future research or clinical practice?

The Discussion is considered one of the most intellectually important sections because it demonstrates the researcher’s scientific thinking, interpretation skills, and ability to critically analyze the findings.

What Must the Discussion Section Contain?

1. Summary of the Main Findings

The discussion usually begins with a brief summary of the most important results of the study.

This helps remind readers of the key findings before deeper interpretation begins.

2. Interpretation of the Results

This section explains the scientific meaning of the findings and their possible mechanisms or explanations.

Researchers should explain why the results occurred and how they answer the research question.

3. Comparison With Previous Studies

The findings should be compared with results from previous published studies.

This helps determine whether the current results are consistent or inconsistent with existing evidence.