FIVE Signs of Serotonin Deficiency
Serotonin is one of the inhibitory neurotransmitters that balances the excitatory neurotransmitter like dopamine. Adequate serotonin in the brain and proper function leads to positive, happy, confident, easygoing feelings. Low levels of serotonin leads to negative, obsessive, worried, irritable, sleepless or depressed. Depression, negative [...]