Why Do We Feel Thirsty After Eating Outside Food? Know the Real Reason

By Lokmat Times Desk | Updated: February 10, 2026 16:20 IST2026-02-10T16:20:02+5:302026-02-10T16:20:24+5:30

It is said that home food works like medicine for our body. Eating outside makes the body sluggish and lazy. ...

Why Do We Feel Thirsty After Eating Outside Food? Know the Real Reason | Why Do We Feel Thirsty After Eating Outside Food? Know the Real Reason

Why Do We Feel Thirsty After Eating Outside Food? Know the Real Reason

It is said that home food works like medicine for our body. Eating outside makes the body sluggish and lazy. Not only that, after eating something outside, we also feel thirsty. We want to drink water again and again. This must have happened to us many times. But have you ever wondered why this happens?

Basically, there is a big difference between home food and outside food, from spices to oil. This is why eating outside is harmful to health. The same reason is also for excessive thirst. Let's see why we feel thirsty after eating something outside.

Excess salt and spices: Usually, if we eat four chapatis and a bowl of vegetables at home, we do not feel thirsty much. But even if we eat 2 chapatis outside, we feel thirsty more. The reason behind this is sodium. Compared to home food, outside food has more sodium and more oil. Processed flour is used in outside food and salt is used to increase the taste. Excess salt in the body also disrupts the balance of fluids and to correct it, the body uses more water. The cells signal the brain that more water is needed. This is the reason why we feel thirsty again and again after eating something from outside.

Excessive oily and heavy food: Another reason for feeling thirsty after eating something from outside is eating too much and eating heavy food. The body has to work harder to digest heavy food compared to light food. Also, if we eat a diet that is too oily or protein-rich, the stomach also has to work harder to break down the protein in this process. Therefore, the body also needs more water. Even when we eat puris or bhaji at home, we feel thirsty more throughout the day and our stomach also feels heavy.

Also Read: Drying Clothes Indoors Can Be Dangerous: Know the Hidden Health Risks

Water alone is not enough: When we feel thirsty again and again, plain water alone is not enough. Drinking buttermilk is very beneficial to quench thirst. Because it not only quenches thirst, but also improves digestion. If this is happening to you too, you should drink ghee.

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