Hydrogen Breath Test

Hydrogen Breath Test

Hydrogen Breath Test in São Paulo

How to Identify Digestive Disorders Such as Food Intolerances and SIBO

Small Intestinal Bacterial Overgrowth (SIBO) is a condition that affects many people, but not everyone knows how to diagnose it correctly.

Performing a hydrogen breath test is one of the most effective ways to identify this disease.

Read the full article about this exam, access here.

The Instituto Medicina em Foco offers the hydrogen breath test in São Paulo, in addition to a team of qualified specialists, ready to provide an accurate and effective diagnosis.

If you are looking for where to perform the hydrogen breath test in São Paulo, choosing the location is crucial.

Schedule your exam at the Instituto Medicina em Foco.

Unveiling Bacterial Overgrowth (SIBO)

SIBO is a dysbiosis and occurs when there is an increase in the amount or an abnormal type of bacteria in the small intestine. This can lead to symptoms such as abdominal bloating, gas, diarrhea, and even chronic fatigue.

These excess bacteria interfere with the proper absorption of nutrients and can cause various gastrointestinal disorders.

Causes of SIBO

SIBO can be caused by various conditions, including diseases such as diabetes, Irritable Bowel Syndrome, celiac disease, liver or pancreas disease, patients who have had abdominal surgery, or who use medications that alter intestinal function.

In addition, problems in the immune system and abnormalities in intestinal motility can also contribute to the emergence of SIBO.

Performing the SIBO test is essential to identify Bacterial Overgrowth in the Intestine. Early diagnosis allows for effective treatment, improving quality of life.

Which Doctor should I Consult if I Have SIBO?

If you suspect you have SIBO or have symptoms such as diarrhea, gas, or abdominal bloating, the first step is to consult a Gastroenterologist in São Paulo at the Instituto Medicina em Foco.

The specialist doctor will perform tests, including the hydrogen breath test, to assess this diagnosis and develop the most appropriate treatment.

In some cases, follow-up with other professionals, such as a nutritionist, may be necessary to adjust the diet.

How is SIBO Diagnosed?

The diagnosis of SIBO is made through detailed clinical examinations, including the hydrogen breath test.

This expired hydrogen test assesses the presence of hydrogen in exhaled air, indicating Bacterial Overgrowth in the Small Intestine.

Performing the hydrogen breath test is very simple and non-invasive, being highly effective in detecting this condition.

Don’t waste time and schedule your test right now with a Gastroenterologist in São Paulo for SIBO diagnosis.

What is the Hydrogen Breath Test?

The hydrogen breath test is a crucial tool for the diagnosis of various gastrointestinal conditions, including SIBO.

During the expired hydrogen test, the patient ingests a specific substance (lactulose or glucose) diluted in water, which can be fermented by intestinal bacteria, releasing hydrogen. The exhaled air is then analyzed to detect an increase in hydrogen levels, which indicate the presence of SIBO.

How is the Hydrogen Breath Test Performed

The hydrogen breath test is performed simply, without the need for blood collection.

Check out the step-by-step below:

1. Basal sample collection: before ingesting any substance, the patient blows into a device that measures the initial levels of hydrogen in the exhaled air.
2. Solution intake: the patient ingests a solution that contains a specific amount of lactulose or glucose diluted in water.
3. Periodic collections: new air samples are collected every 15 minutes, for a total period of 2 to 3 hours. These measurements verify the concentration of hydrogen in the breath over time.
4. Analysis of results: the data collected allows the Gastroenterologist São Paulo to identify if there is dysbiosis of Bacterial Overgrowth in the Small Intestine.

Hydrogen Breath Test for Food Intolerances

The hydrogen breath test can also be used to diagnose food intolerances, such as intolerance to lactose, gluten, fructose, and other sugars.

In these cases, the test is performed with a different solution than what we use in the SIBO test.

When a person has difficulty digesting certain foods, intestinal bacteria ferment these components, releasing hydrogen, which can be detected in the exam. This fermentation is what leads the patient to present symptoms when ingesting these foods.

Have you ever experienced discomfort after consuming some type of food? If the answer is “yes”, you may be dealing with a food intolerance or allergy.

These conditions can significantly impact your routine, so it is essential to seek medical advice.

Click here and schedule your exam now at Medicina em Foco.

Indicated for the Diagnosis of:

Food Intolerances

Food intolerances, such as lactose intolerance, gluten intolerance, and fructose intolerance, affect many people.

Symptoms of food intolerance include abdominal pain, bloating, gas, diarrhea, and nausea after consuming certain foods. These symptoms can vary in intensity, affecting daily routine.

Adequate diagnosis is essential to avoid complications and improve quality of life. In addition to the hydrogen breath test, complementary exams can be performed to identify which foods cause reactions in the body.

Gluten Intolerance

Gluten intolerance is a common condition, especially among people with SIBO. Gluten is a protein compound found in cereals such as wheat, rye, and barley.

People with gluten intolerance may experience symptoms such as abdominal bloating, diarrhea, and fatigue. The diagnosis is made through exams, including the expired hydrogen test.

Lactose Intolerance

Lactose intolerance is one of the most common food intolerances. It occurs when the body cannot digest milk sugar, resulting in symptoms such as gas, cramps, and/or diarrhea.

The hydrogen breath test can help confirm lactose intolerance, identifying elevated levels of hydrogen in exhaled air after lactose ingestion.

Fructose Intolerance

Fructose intolerance is a condition in which the body has difficulty digesting fructose, a type of sugar found in fruits and other foods. Symptoms include abdominal bloating, diarrhea, and cramps. The hydrogen breath test can also be used to diagnose this condition, with the analysis of hydrogen levels in exhaled air after fructose ingestion.

Food intolerance can cause discomfort throughout life, so it is important to perform exams such as the hydrogen breath test, to ensure a correct diagnosis of your condition.

Click here and schedule your exam.

Is SIBO Curable?

Although SIBO does not have a definitive cure in some cases, it can be controlled with appropriate treatment. Treatment usually includes the use of antibiotics to reduce Bacterial Overgrowth, along with changes in diet and lifestyle to prevent new episodes.

Regular medical follow-up with a Gastroenterologist São Paulo is essential to maintain control of the condition.

Food Intolerance Exam

The food intolerance exam helps identify which foods are causing reactions in the body. Through specific tests, such as the hydrogen breath test, the doctor can identify intolerances to substances such as lactose, gluten, fructose, and other sugars, providing a personalized treatment plan.

Bacterial Overgrowth Test

The Bacterial Overgrowth test is an essential tool for the diagnosis of SIBO. It is performed through the hydrogen breath test, which detects the presence of hydrogen in exhaled air after ingestion of a fermentable substance. This exam allows confirming the presence of SIBO effectively.

Exam to Detect Intestinal Dysbiosis

The exam to detect intestinal dysbiosis analyzes the fermentation of bacteria to certain substances. SIBO is an intestinal dysbiosis, which may be related to various gastrointestinal and immunological conditions.

Thus, it is diagnosed through specific exams, such as the expired hydrogen test.

Perform the Hydrogen Breath Test at MEF

The Instituto Medicina em Foco offers all the necessary infrastructure to perform the hydrogen breath test in São Paulo.

With a team of highly qualified professionals, MEF provides an accurate diagnosis for gastrointestinal disorders, including SIBO and food intolerances.

Hydrogen Breath Test in São Paulo

The team at Instituto Medicina em Foco is ready to help you diagnose and treat gastrointestinal disorders such as SIBO and food intolerances.

To schedule the hydrogen breath test exam, contact us via our WhatsApp.

For more information, follow Instituto Medicina em Foco on social media:

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