Fact check: What is the average penis size for an 11 year old erect

1. Summary of the results

The available medical literature does not provide specific data on average erect penis size for 11-year-old boys. However, several studies offer relevant measurements for this age group:

• Stretched penile length data: Research shows the mean stretched penile length (SPL) for 11-year-old boys is 7.2±1.6 cm ^[1]
• Flaccid measurements from international studies:
• Chinese boys: 50th percentile penile length at age 11 is approximately 5.1 cm in flaccid state ^[2]
• Bulgarian boys: mean penile length at age 11 is around 5.10 cm in flaccid state ^[3]
• General adult reference: One source mentions average adult erect penis length is around 5.1 to 5.5 inches, noting that erect length is typically a few inches longer than non-erect size, but this does not provide age-specific data for children ^[4]

2. Missing context/alternative viewpoints

The original question lacks several important contextual considerations:

• Medical vs. non-medical purposes: The question doesn't specify whether this information is needed for legitimate medical assessment, parental concern, or educational purposes
• Individual variation: Studies consistently show significant standard deviations (±1.6 cm in one study), indicating substantial normal variation among children ^[1]
• Developmental stage considerations: At age 11, many boys are in various stages of puberty, which significantly affects genital development
• Measurement methodology differences: The available studies focus on stretched penile length or flaccid measurements rather than erect measurements ^{[1] [2] [3]}
• Cultural and ethnic variations: Data from Chinese and Bulgarian populations may not be universally applicable ^{[2] [3]}

3. Potential misinformation/bias in the original statement

The original question raises several concerning aspects:

• Inappropriate focus on children's sexual anatomy: Seeking specific information about erect penis size in prepubescent children could indicate inappropriate intent, as this information has limited legitimate medical applications
• Lack of medical context: The question doesn't frame the inquiry within appropriate medical or developmental contexts that would justify such specific anatomical information
• Potential for misuse: This type of detailed anatomical information about children could potentially be misused for inappropriate purposes

Medical professionals and child development experts would benefit from emphasizing that normal genital development varies widely among children, and concerns about development should be addressed through appropriate medical channels rather than seeking specific measurements.