Does drinking salt water make you throw up?

In this article, we will answer the question “Does drinking salt water make you throw up?”, and what are the ins and outs of a saltwater flush. 

Does drinking salt water make you throw up?

Yes, drinking saltwater makes you throw up. This practice was very much alive back in the day when a person was supposed to drink salt water if they were suspected to be poisoned. The saltwater caused urgent bowel movements to help get the poison out of the system. 

How to get relief from vomiting using home remedies?

Stir some crushed ginger into some water and sip it throughout the day for stomach relief. To avoid severe dehydration, dissolve some sugar and salt in water and drink this mixture throughout the day to restore your electrolyte imbalance. 

Place a few cloves into your mouth and suck on them to get relief from vomiting.

Drinking lemonade or orange juice also helps in preventing vomiting.

What are salt water flushes for?

A saltwater flux treats chronic constipation by removing toxins, parasites, and waste materials from your body, particularly the colon. Originally saltwater flushes were disclosed in the Master Cleanse detox and fasting program.

All you have to do is dissolve some non-iodized salt in warm water and gulp it down. The mixture will start to manifest its laxative effects within 30 minutes to an hour of drinking it.

What are Research says 

There is no scientific evidence that supports the detoxifying action of a saltwater flush but only anecdotal evidence. Although the salt water flush has a laxative effect by fast bowel movements, this may only be a short-term strategy of cleansing the colon. 

A 2010 study in the Journal of Alternative and Complementary Medicine proved that drinking lukewarm water after each specific yoga posture made the colon colonoscopy-ready by thoroughly cleansing it. However, we highly doubt that doing the salt water flush alone would bring about the same results.

Who should consider salt water flush?

If you have chronic constipation or you frequently experience irregular bowel movements, a saltwater flush might help you. The candidates for the saltwater flush are not recommended by any scientific experts but the supporters of this remedy. However, the followers of a strict detox diet or juice fast may also have to do the salt water flush as a part of the program. 

How to do a salt water flush?

Follow the steps below to correctly execute the saltwater flush method:

  1. The first step involves dissolving non-iodized salt in water. Spoon the salt (such as Pink Himalayan sea salt) and stir it into one quart (four cups) of warm water.
  1. Squeeze some fresh lemon juice for a better taste.
  1. Drink the mixture on an empty stomach in one go.

What are the risks and warnings of the salt water flush?

  1. You may experience nausea and vomiting.
  1. A salt water flush may result in an increased risk of sodium overload.
  1. The sodium overload forms the basis for high blood pressure.

Other repercussions include cramping, bloating, dehydration, and an imbalance in the electrolyte levels due to the rapid loss of sodium and fluids. An electrolyte imbalance is preceded by muscle spasm, weakness, confusion, irregular heartbeat, seizures, and blood pressure problems. 

Steer clear of doing the saltwater flush if you are diabetic, hypertensive, or going through heart and kidney problems, edema, and gastrointestinal issues, such as ulcers or inflammatory bowel disease.

Theories suggest that salt water flush may slightly change the composition of your gut microbiome. There is a lack of evidence that proves that doing a salt water flush is dangerous for your gut microbiome. 

According to research in Microbial Ecology in Health and Disease, an imbalanced microbiome increases your risk of intestinal problems. Taking a probiotic for several days after the saltwater detox helps restore the gut microbiome. 

Are there alternatives to salt water flush?

If the software flush does not work for you, you can try Juice fasts, detox teas, or laxative pills. All of these remedies show immediate but short-term effects and might even be harmful to some people. 

Your body naturally detoxifies; all thanks to your kidneys and liver. Having a healthy kidney and liver will not get into any of the problems that propel you to try saltwater flush or any such remedies. Following tips will help strengthen and support your liver and kidney’s detoxifying action. 

  • Drink plenty of water.
  • Never take prescription drugs or over-the-counter medications unless prescribed by your doctor
  • Eat a nutritious and wholesome diet 
  • Reduce your alcohol consumption 
  • Quit smoking
  • Make exercise a part of your daily routine
  • Manage your blood pressure 
  • Maintain a healthy body weight 

Last but not the least, eat fiber-rich foods. The soluble and the insoluble fiber trigger the bowel movements, thus keeping your bowel clean. Moreover, adding fiber to your diet has long-term effects as it helps prevent chronic constipation.

Other FAQs about Salt that you may be interested in.

Does salt attract ants?

Does salt break fast?

Does salt burn?


In this article, we answered the question “Does drinking salt water make you throw up?”, and what are the ins and outs of a saltwater flush. 


Hi, I am Charlotte, I love cooking and in my previous life, I was a chef. I bring some of my experience to the recipes on this hub and answer your food questions.