This study recalls a two part research in which the first half focuses on hormonal imbalance symptoms, testing and types of hormones. Moving forward in this article though, the researchers look at the hormones that are linked to fertility health in both women and men. The researchers list key hormones and explain how they may cause imbalances, how they're vital to your health or how they may be hurting your health. This information is crucial to gain insights as to why your body may be acting a certain way and how to catch inconvenient imbalances. This new study discusses types of hormones and what each does to your body.