Why after masturbuation does a person feel low?

After masturbation, some individuals may experience feelings of low energy or mood due to a combination of physiological and psychological factors. The release of hormones like prolactin and changes in neurotransmitters, such as serotonin and dopamine, can lead to feelings of relaxation or fatigue. Additionally, cultural or personal beliefs about masturbation can contribute to feelings of guilt or shame, further impacting one's emotional state. These responses can vary widely among individuals.