How is the hunger hormone of an overweight or obese person different from that of the host ?

Ghrelin mRNA level rises significantly after estrogen administration in cultured stomach cells [65]. Estrogen has been well documented to regulate food intake by modulating meal size and to stimulate growth hormone secretion. These effects may be partially mediated through ghrelin.  

How does ghrelin cause obesity?

Ghrelin stimulates the brain, which leads to an increase in appetite, and it slows metabolism and decreases the body's ability to burn fat. Ghrelin also favors the amassing of fatty tissue in the abdominal area.

8 Ways to Keep Your Leptin Levels Regulated

Get enough fibre. ...

Limit fructose consumption. ...

Consume complex carbohydrates. ...

Eat protein for breakfast. ...

Take omega-3. ...

Avoid severe calorie restriction. ...

Perform H.I.I.T (high intensity interval training) ...

Get more sleep.

Explanation:

you can find happiness by thinking about your past that has full of happiness.

explanation: