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Can Baking Soda Help You Pass a Urine Test?

Many people believe that baking soda helps you beat drug tests. However, this is partially true and still under discussion. Baking soda usually retains the amphetamine drugs such as methamphetamine in your system. Thus, it increases your chances of getting a negative result on a urine test. The amount present in your urine is undetectable. 

However, there is a concern for abuse and overdose on baking soda as people try to pass drug tests for various drugs. They use it to mask their addiction and substance use disorder. Baking soda does cause some severe effects. This article will discuss whether baking soda helps pass a urine test and the side effects of abuse and overdose.     

What Is Baking Soda?

Baking soda is an antacid, also known as sodium bicarbonate. People use the white household powder for baking soda in mouthwash, toothpaste, and as a laxative on rare occasions. Athletes also use it to prevent muscle soreness and delaying fatigue through bicarbonate loading. Moreover, it is used in attempts to pass drug tests. 

What Is the Baking Soda Flush?

Baking soda flush is a process where people take baking soda to try and pass a drug test. The process did work for older drug tests. However, nowadays, baking soda flush only works for specific criteria like the methamphetamine test. 

If your residence or work area allows the use of a detox method, ensure that you follow the box’s instructions. In case you know you have an upcoming drug test, please ensure you avoid taking amphetamines, or any other drugs for that matter. 

What Drugs Does Baking Soda Mask in a Drug Test?

You should note that baking soda does not detox drugs from your body. It increases the alkaline levels in your body. The baking soda flush only masks amphetamines like methamphetamine during drug tests. 

Methamphetamine and baking soda are both alkaline substances. The kidneys will have computing alkaline substances to remove from the body. They will exclude methamphetamine and try to remove baking soda first. Thus, methamphetamine will circulate in your blood and not get to your urine. 

Furthermore, baking soda will only work for urine tests because the kidneys remove it from your body through urine. Thus the baking soda is not effective in blood, hair, and saliva tests.  Once the kidneys start removing the baking soda, you have about 4 to 5 hours before they begin to remove methamphetamines or other amphetamines. 

The baking soda flush will not work for other drugs. For example, you will fail a marijuana drug test when you try to flush it with baking soda because tetrahydrocannabinol (THC) is an acidic substance. Your body and kidneys usually remove weak acids faster when the urine has higher alkaline levels. 

Are There Risks Involved With The Use of Baking Soda?

Small doses of baking soda are safe. However, people tend to use excess baking soda as they try to pass a urine drug test. Excessive use of baking soda can cause severe metabolic and neurological side effects. 

The side effects of excessive use of baking soda include:

  • Fatigue.
  • Headaches.
  • Diarrhea.
  • Thirsts.
  • Muscle spasms.
  • Nausea and vomiting.
  • Your stomach feels full (also known as bloating).
  • Lower limbs swell.
  • Frequent urination.

Baking soda can cause an overdose, but there are no reports of any fatalities. Severe symptoms call for immediate medical attention. 

The symptoms of baking soda overdose include:

  • Muscle weakness.
  • Heart rhythm disturbance.
  • Hypernatremia.
  • Dehydration.
  • Electrolyte imbalance.
  • Shock.
  • Intracranial damage.

The safest way to pass a drug test is to detox, get addiction treatment, and abstain from use. Professional assistance in detox is necessary to ensure you safely withdraw from the substance. 

Drug Detox at NOVO Detox

NOVO Detox is a 24/7 medical detox and residential rehab center. We have state-of-the-art facilities, proven detox medication, holistic therapies, and a staff with over four decades inexperience. Our main priority is to provide medical safety, nourishment, and comfort to our patients during their detox and treatment. 

Furthermore, we offer a comprehensive treatment that is personalized and flexible to your needs and how they change throughout your stay. We form the basis for customized care through tests like the physical & history assessment, social & psychological assessment, toxicology testing, and pharmacogenetic testing. Board-certified doctors, psychologists, psychiatrists, and nurses will conduct comprehensive testing upon your arrival to ensure your comfort, safety, and support. 

We will use your test results to deliver an enhanced detox method. Our method uses your DNA to identify the most effective and safest drugs and dosages. The detox will depend on how your body metabolizes the medication. Our comprehensive tests and treatment ensure you get a successful withdrawal and maintain sobriety for the long term. 

Contact us for comprehensive detox and treatment services for all substances, including alcohol, heroin, prescription drugs, and more. We also address co-occurring mental disorders like bipolar disorder, anxiety disorder, depression, codependency, and more. 


Baking soda is an antacid used for various purposes. The sodium bicarbonate is an ingredient in foods, toothpaste, mouthwash, and very rarely as a laxative. Furthermore, athletes use it to prevent muscle soreness and fatigue for better performance. Another everyday use of baking soda is to pass drug tests. 

However, baking soda only works in specific new tests. You can use it if you want to pass drug tests screening for amphetamines like methamphetamine. Your safety needs to use little baking soda at a time. Baking soda makes your body more alkaline because it is antacid. Thus, your kidneys usually prioritize removing baking soda and leave methamphetamine circulating in your blood. However, there will be small traces of the amphetamines but not enough to trigger a positive result. The baking soda flush will only work for the urine test. It is useless to try it for the hair, saliva, or blood tests. 

Excessive amounts can cause serious side effects or even an overdose. Some of the side effects include diarrhea, fatigue, thirst, frequent urination, and more. More severe effects occur in an overdose. Examples include shock, muscle weakness, hypernatremia, electrolyte imbalance, and more. 

It would be best if you got detox services to be safe from substance abuse or overdose.

 Contact NOVO Detox for personalized, reliable, and comprehensive detox services.