Skip to main content


Springer Nature is making SARS-CoV-2 and COVID-19 research free. View research | View latest news | Sign up for updates

Table 1 Table showing the classification of the overweight and obesity [147].

From: Paternal obesity: how bad is it for sperm quality and progeny health?

Categories Body mass index ( Kg/m2)
Underweight < 18.5
Normal weight 18.5-24.9
Overweight 25.0-29.9
Class I obesity 30.0-34.9
Class II obesity 35.0-39.9
Class III, extreme obesity ≥ 40