Happiness is the best medicine.

Meaning: This means that being happy is the best way to stay healthy and well.

Choice of Words: Medicine is something that is used to treat or prevent disease, and happiness is a feeling of great pleasure and contentment.

Alternative Expressions

A happy heart is a healthy heart.

Meaning: It means that being happy can help us to have a healthy heart, like when we exercise to keep our heart healthy.

Choice of Words: A happy heart is a heart that is full of joy and contentment. A healthy heart is a heart that is strong and functioning properly. When we say that a happy heart is a healthy heart, we mean that being happy can help us to maintain a healthy heart.

Laughter is the best medicine.

Meaning: It means that laughing can make us feel better, like when we take medicine to make us feel better when we are sick.

Choice of Words: Laughter is a vocal expression of amusement or joy. Medicine is something you take to make you feel better when you are sick or injured. When we say that laughter is the best medicine, we mean that laughing can help us to feel better both physically and emotionally.

Related Expressions