What'Sapp Based Intervention for Promoting Physical Activity Among Female College Students

Students will be randomly assigned to either the intervention or the control group. WhatsApp groups will be formed within each study group. The control participants will have the WhatsApp group only for communications. And they will keep their usual activity for 10 weeks. The intervention participants will have the intervention WhatsApp group which will be for communication and providing the intervention materials. The intervention group will receive a brief (15-minute) orientation on exercise, and benefits of keeping a healthy life pattern. They will receive 3-4 health-promotional (Physical activity) messages per week via WhatsApp for 10 weeks; group interaction is optional without adding more messages aiming to promote physical activities from any participants.