How love effects brain

Enlightens The Brain
Being in love causes the blood flow to increase towards the pleasure center of the brain (nucleus accumbens). When people fall in love, this part of the brain shines in MR scans. This happens only when the couples are interacting with each other and focusing on each other.

Love Is Obsessive
Love causes a decrease in brain chemicals called serotonin. This is the most important feature of obsessive compulsive disorders. This decrease in serotonin can explain why lovers are fixed-minded towards loved ones. These feelings can explain how the lovers can come from ignoring the negative qualities of their spouses in the first stages of the relationship and focus only on their good traits.

Hormones get out of control;
Neuroscientists distinguish three stages of love: lust, attraction and attachment. During the lust phase, hormones that stimulate intense desire in the body flow. Adrenaline and norepinephrine homers accelerate heart rate and palms sweat; It creates dopamine, enthusiasm from brain chemistry. The brain releases dopamine in response to exciting stimuli, including drugs. This situation reveals the enthusiastic feelings of lovers.