Lactase
Uses of Lactase
The primary use of Lactase is to assist in the digestion of lactose in people with lactose intolerance. It belongs to the digestive enzyme class of medications.
Additionally, Lactase is also used in the food industry to manufacture lactose-free dairy products.
Side effects of Lactase
Minor bloating
Stomach discomfort
Nausea
How Lactase works
Lactase belongs to the digestive enzymes class of medicines.
It works by breaking down lactose, the sugar found in milk and dairy products, into two simpler sugars, glucose and galactose. This splitting process makes lactose easier for your body to digest and absorb through your small intestine.
By turning lactose into simpler sugars before it reaches the colon, Lactase helps to prevent the uncomfortable stomach and bowel symptoms that can occur when undigested lactose is fermented by bacteria in the large intestine.
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Written By
Bachelor of Dental Surgery
Reviewed By
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Expert Advice
Dosage Forms Available
Lactase is available in capsules, tablets, chewable tablets, and liquid drops form for oral administration.
Age and Dose Restrictions
This medicine is meant for adults and children.
Contraindications
People who have a known allergy or hypersensitivity to lactase should not take these supplements.
Lactase is contraindicated in those with galactosemia, a rare genetic disorder that affects the body's ability to break down a simple sugar called galactose.
Other Medications to Avoid
Lactase does not have any reported clinically significant interactions with other medications. However, if you are taking any other dietary supplements or medications, it is always advised to consult a doctor before starting lactase supplements.
Overdose and Missed Dose
An overdose of lactase is not likely to cause serious harm, but it can lead to digestive discomfort such as bloating or diarrhoea. If you experience these symptoms after taking a larger dose than recommended, consult your doctor.
If you miss a dose of this medicine, take it as soon as you remember. However, if it is almost time for your next dose, skip the missed dose and continue with your regular dosing schedule. Avoid repeating the doses.
Management of Side Effects
Most side effects are temporary and generally harmless and resolve when discontinuing this medicine. However, if you experience any severe side effects or worsening of any of the symptoms, please consult your doctor.
If mild bloating, gas, or stomach discomfort occurs after taking lactase, try reducing the dose.
Make sure to take lactase at the start of your meal or snack that contains dairy products. Taking it after eating may not prevent lactose intolerance symptoms.
Use in Driving and Operating Machinery
Lactase does not affect your ability to drive or operate machinery. However, if you feel unwell or have any unusual symptoms after taking the medicine, avoid driving or operating machinery until you feel better.
Use in Pregnancy and Lactation
Pregnant and nursing women should consult their doctor before using lactase supplements.
Caution in Other Conditions
Individuals with digestive conditions like Crohn’s disease, ulcerative colitis, or other chronic gastrointestinal disorders should exercise caution while taking this medicine.
Special Dietary and Lifestyle Recommendations
Maintain a balanced diet with plenty of fruits, vegetables, proteins, and whole grains. Avoid excessive consumption of dairy products if you are lactose intolerant.
Stay hydrated by drinking plenty of water throughout the day.
Regular exercise promotes overall digestive health, which can help manage symptoms of lactose intolerance.
If you must consume dairy products, choose lactose-free options whenever possible.
Frequently asked questions
Is Lactase derived from animals or is it vegan friendly?
Lactase supplements and medications are usually produced using microbial fermentation, which makes them suitable for vegetarians and vegans. However, the capsule or other ingredients may sometimes contain animal-derived products. Therefore, it is important to check the product label or consult with a pharmacist for specific details.
Can Lactase supplements cause allergic reactions?
It is very rare, but possible to have an allergic reaction to lactase supplements. Symptoms of an allergic reaction may include rash, itching, swelling, severe dizziness and difficulty breathing. If you suspect an allergic reaction, seek immediate medical attention.
Can Lactase supplements help with other digestive issues apart from lactose intolerance?
Lactase is specifically designed to break down lactose, the sugar found in milk and dairy products. Therefore, while it can prevent symptoms associated with lactose intolerance like bloating, gas, stomach cramps, and diarrhoea, it does not typically aid with other digestive issues that are not related to lactose digestion.
Are there any natural sources of Lactase?
Human bodies naturally produce lactase in the small intestines. However, the production of this enzyme decreases over time in some individuals leading to lactose intolerance. There are no known significant dietary sources of lactase enzymes.
Can Lactase supplements help manage weight?
No, lactase supplements are not designed for weight management. Their sole purpose is to aid in the digestion of lactose in individuals with lactose intolerance.
Is Lactase used in food and beverage industry?
Yes, Lactase enzyme is extensively used in food and beverage industry to make lactose-free products like milk and cheese, which can be consumed by individuals with lactose intolerance.
Can I take Lactase if I am on other medications?
While there are no known significant interactions between Lactase and other medications, it is always wise to inform your doctor about all the medications you are currently taking before starting any new supplements or treatments.
Lactase in other salts
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