5 Side effects of drinking chilled water on an empty stomach

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Imagine waking up to a chilled glass of water to beat the dehydration you might have suffered during your deep 7-hour sleep. It might sound soothing to many. But it not might be a good option to start your day with a chilled glass of water.

While there is no scientific evidence to suggest that drinking chilled water has negative side effects on the body, some people may experience discomfort or pain in their teeth or throat when drinking very cold water. Additionally, drinking very cold water while exercising can cause digestive issues and cramping. It’s important to listen to your body and adjust accordingly. 

Drinking water at room temperature or warm water can be a good alternative for people who experience discomfort from drinking cold water. It’s also worth noting that the temperature of the water we drink doesn’t affect its hydrating properties, so there’s no need to worry about drinking cold water in terms of staying hydrated. Furthermore, it’s important to prioritize staying hydrated regardless of the temperature of the water you prefer.

Here are the five possible side effects of drinking chilled water on an empty stomach that you might experience.

  • Chilled water causes abdominal cramps

stomach ache

Abdominal cramps can occur due to chilled water; however, this is typically seen in people who have an underlying condition, such as pancreatitis. Hypotension is the reduction of blood pressure. It is caused by a decrease in the volume of blood or a decrease in the number of red blood cells. Headaches are a sign that you are having too much fluid in your body. It is an excessive amount of water that has been retained in the body due to too many fluids. This side effect can be caused by drinking a large amount of water at one time.

  • Chilled water decreases the metabolic rate of the body

Drinking chilled water can cause a decrease in the body’s metabolic rate, leading to slower digestion and bowel movements. this is due to the body using energy to regulate its temperature after consuming cold water. Additionally, drinking very cold water can also cause constriction of blood vessels in the stomach and decrease

  • Chilled water causes headaches


Chilled water can also cause constriction of blood vessels, which may lead to headaches or migraines in some individuals. this happens because the sudden temperature change in the body can cause a shock to the system, triggering blood vessel constriction.

  • Chilled water can lead to weight gain

Additionally, drinking chilled water while eating can harden the oils present in consumed foods, which can lead to the formation of fat deposits in the body over time. This can lead to unnecessary deposition of fat and weight gain. 

  • Chilled water causes respiratory issues and teeth sensitivity


Additionally, some people may experience a sore throat or respiratory issues when drinking very cold water, especially after exercising or in hot weather. This is because the cold water can cause the airways to constrict and make it harder to breathe. Finally, drinking chilled water may not be ideal for those with sensitive teeth as the cold temperature can cause tooth sensitivity and pain.

As with all things, moderation is key. It’s recommended to drink water in moderation and avoid excessive consumption of any kind of fluid. Consult with a healthcare professional if you have any concerns about your water consumption or experience persistent discomfort when drinking water. Another alternative is to add a slice of lemon or other fruit to your water, which can give it a refreshing taste without the need for chilling.

Although it is possible for someone to become unwell due to chilled water, there is no evidence that it is any more dangerous than cold water. Overall, while drinking chilled water may be refreshing at the moment, it might have various negative side effects too. So, it’s important to understand your body and its tolerance capacity and act accordingly.