Lactose: A type of sugar found mainly in milk and dairy products.
What is the difference between lactose intolerance and milk (food) allergy?
Causes
| A common digestive problem where the body cannot digest lactose.
| An immune system reaction to a substance in milk
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Symptoms
| - Bloating and gas
- Stomach cramps and pain
- Stomach rumbling
- Nausea or malaise
- Diarrhea
| - Itching or swelling of lips, tongue, throat, or skin
- Wheezing and shortness of breath
- Nausea and vomiting
- Stomach pain
- Diarrhea
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Onset
| Usually within a few hours after consuming lactose.
| May appear within minutes or hours, sometimes lasting for days.
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Trigger Amount
| Some people can tolerate small amounts, but tolerance varies. Symptoms worsen with higher intake.
| Even a tiny amount of milk can trigger an immune response.
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Important Note:
- Consult your doctor for alternative calcium and vitamin D sources if lactose intolerance is suspected.
- Always consult a doctor for accurate diagnosis before eliminating milk and dairy products.
For more information:
- Lactose Intolerance
- Celiac Disease