Background: Climate change has an effect on the most fundamental aspects of health; it poses a 
threat to factors fundamental to good health and has the potential to reverse decades of 
advancement in global health. Aim: this study aimed to evaluate the effect of climate changes 
educational program on asthmatic women's health knowledge and Practices in outpatient chest 
clinic. Design: A quasi-experimental research design was used in this study. Setting: The study was 
conducted in outpatient chest clinic at EL- Fayoum University Hospital. Sample: Convenience 
sample was used to choice 100 asthmatic women. Tool: one tool was used as structured interview 
sheet that divided into four parts, Demographic characteristic, current medical history, women 
knowledge, and reported practices regarding climate change Results: the current study revealed that 
the women mean knowledge and reported practices was improved post education program than pre 
(9.71 ± 3.75 to 21.21 ± 3.06), and (61.51 ± 12.56 to 85.86 ± 2.86) respectively at p- 0.05. 
Conclusion: the present study concluded that educational program had a significant effect on 
women's knowledge and reported practices regarding climate change also delineates that positive 
significant correlation between women's knowledge and reported practices pre and post education 
program. Recommendation: continuous education program that would help women to improve 
knowledge, and reported practices in facing the effect of climate change.