How do I know if I have Hereditary Fructose Intolerance?
What signs or symptoms may make you suspect you may have Hereditary Fructose Intolerance. People who have experience in Hereditary Fructose Intolerance offer advice of what things may make you suspicious and which doctor you should go to to receive treatment
Hereditary Fructose Intolerance (HFI) is a rare genetic disorder that affects the body's ability to break down fructose, a type of sugar found in many fruits, vegetables, and sweeteners. If you suspect you may have HFI, it is important to consult with a healthcare professional for a proper diagnosis.
Symptoms:
HFI symptoms typically appear in infancy when a baby is introduced to fructose-containing foods or formula. However, in some cases, symptoms may not manifest until later in childhood or even adulthood. Common symptoms include:
- Severe abdominal pain
- Nausea and vomiting
- Low blood sugar (hypoglycemia)
- Generalized weakness
- Irritability
- Failure to thrive (in infants)
- Weight loss
Diagnosis:
If you experience persistent symptoms after consuming fructose-containing foods, it is crucial to seek medical advice. A healthcare professional will typically perform various tests to diagnose HFI, including:
- Medical history evaluation
- Physical examination
- Blood tests to measure liver enzymes and blood sugar levels
- Genetic testing to identify the specific gene mutation responsible for HFI
- Fructose tolerance test, where you consume a controlled amount of fructose and your blood sugar levels are monitored
Treatment:
Currently, there is no cure for HFI, so the primary treatment involves strict avoidance of fructose and related sugars in the diet. This means eliminating foods and beverages containing fructose, sucrose, and sorbitol. It is essential to carefully read food labels and avoid hidden sources of fructose. Consulting with a registered dietitian who specializes in HFI can be immensely helpful in creating a suitable meal plan.
Conclusion:
If you suspect you may have Hereditary Fructose Intolerance, it is crucial to consult with a healthcare professional for an accurate diagnosis. They will be able to evaluate your symptoms, perform necessary tests, and provide appropriate guidance on managing the condition through dietary modifications.
