Lactrozyme

Lactrozyme Uses, Dosage, Side Effects, Food Interaction and all others data.

Pancreatin is a preparation of Pancreatin having protease, lipase and amylase enzyme activity. Pancreatin hydrolyses fats to glycerol and fatty acids, changes protein into proteoses and derived substances and converts starch into dextrins and sugars. Pancreatin is employed in the conditions where the secretion of pancreatic juice is defcient.

The major maldigestion/malabsorption problems arise from incomplete fat digestion. In clinical trials, the administration of pancrelipase as a mixture of amylase, lipase, and protease demonstrated a significant improvement in the coefficient of fat absorption and nitrogen absorption. These effects are accompanied by increased in body weight and body mass index.

Pepsin is a potent enzyme in gastric juice that digests proteins such as those in meat, eggs, seeds, and dairy products .

Studies on gastric digestion from 1820-1840 led to the discovery of pepsin as the substance which, in the presence of stomach acid, causes nutrients including meat or coagulated egg whites to dissolve. Soon afterward, it was shown that these protein nutrients were cleaved by pepsin to products called peptones .

Pepsin is often used as a replacement enzyme for those with pancreatic insufficiency . Stimulation of the pancreas and therefore enzymatic digestion of food is a tightly controlled and is a hormonally mediated process. Any changes or conditions affecting metabolic steps for successful digestion and absorption negatively affect pancreatic enzymatic secretion, entry into the intestine, functionality once inside the intestine, and appropriate mixing with foods/nutrients. Many causes of pancreatic insufficiency require that enzyme replacement therapy is started, including cystic fibrosis, pancreatic cancer, acute and chronic pancreatitis, as well as pancreatic surgery .

Lactrozyme
Uses
Dosage
Side Effect
Precautions
Interactions
Uses during Pregnancy
Uses during Breastfeeding
Accute Overdose
Food Interaction
Half Life
Volume of Distribution
Clearance
Interaction With other Medicine
Contradiction
Storage

Trade Name	Lactrozyme
Generic	Pancrelipase + Bile + Diastase + Pepsin + Lacto Bacillus + Methyl Poly Siloxane
Type	Tablet
Therapeutic Class
Manufacturer	Ethix Healthcare
Available Country	India
Last Updated:	September 19, 2023 at 7:00 am

Uses

Children:

Reduced or absence of pancreatic exocrine secretion
Cystic fbrosis

Adults:

In the conditions with defcient pancreatic exocrine function such as-

Following pancreatectomy
Following total gastrectomy
Chronic pancreatitis
Steatorrhea
Somatostatinoma
Celiac disease

Pepsin is a protease indicated in the treatment of digestive disorders.

Used as a pancreatic enzyme replacement in pancreatic insufficiency . It is intended to mimic naturally produced human pepsin .

Pepsin powder is prepared from the gastric mucosa of pigs, cattle or sheep . In the laboratory, it is primarily used for the unspecific hydrolysis of proteins and peptides in acidic media. In addition, it provides limited hydrolysis of native immunoglobulins, yielding biologically active fragments .

In certain supplements, pepsin may be combined with betaine and HCl (hydrochloric acid) to aid in digestion in various gastrointestinal conditions , .

Lactrozyme is also used to associated treatment for these conditions: Aerophagy, Deficiency Digestive enzymes, Diarrhoea, Dyspepsia, Exocrine Pancreatic Insufficiency, Flatulence, Gastrointestinal Discomfort, Pancreatic Insufficiency, Post Operative Gas, Pre-operative Gas, Fat malabsorption, Meteorism, Bile Duct Disorders, Carbohydrate Digestion, Digestive Aid, Fat Digestion, Liver Metabolism, Protein DigestionDiarrhoea, Gastritis Chronic, Hypochlorhydria, Postoperative digestive insufficiency

How Lactrozyme works

Pancrelipase is used to replace the deficiency of pancreatic enzymes. As abovementioned, pancrelipase is formed by a mixture of lipase, protease, and amylase which are able to break down fat, protein, and starches, respectively, in the small intestine. For a more specific description of each mechanism of action, please visit Pancrelipase amylase, Pancrelipase protease and Pancrelipase lipase.

Glands present in the mucous membrane lining of the stomach produce and store an inactive protein named pepsinogen. Impulses from the vagus nerve and the hormonal secretions of the hormones gastrin and secretin promote the release of pepsinogen into the stomach, where it is mixed with hydrochloric acid and quickly converted to the active enzyme pepsin. The digestive potency of pepsin is highest at the acidic pH of normal gastric juice. In the intestine, the gastric acids are then neutralized, and pepsin is no longer effective .

Pepsin, the proteolytic enzyme of the stomach is normally responsible for less than 20% of the protein digestion occuring the gastrointestinal tract. It is an endopeptidase enzyme that metabolizes proteins to peptides. It preferentially hydrolyzes peptide linkages where one of the amino acids is aromatic. Pepsin, like other protease enzymes, is produced from an inactive precursor, pepsinogen, which is stored in granule form in the chief cells of the stomach and are released by a process called exocytosis .

In the digestive tract, pepsin activity only contributes to the partial breakdown of proteins into smaller units called peptides, which then either are absorbed from the intestine into the bloodstream or are broken down further by pancreatic enzymes .

Dosage

Lactrozyme dosage

1-3 tablets daily with meal or as per direction of the physician.

Side Effects

Pancreatin may cause buccal and perianal soreness, particularly in infants. Hypersensitivity reactions have been reported; these may be sneezing, lacrimation or skin rashes.

Toxicity

The studies of the toxicology of pancrelipase are not needed as this drug has been used clinically for a long time. Clinical overdose studies proved no effect on lungs, pancreas, liver and kidneys but it can produce symptoms such as diarrhea or stomach upset. Carcinogenicity studies have not shown any increased incidence with the use of pancrelipase. As pancrelipase is not absorbed, the effect on fetal development or reproduction is not expected.

Oral LD50 Rat 90000 mg/kg

Chronic backflow of pepsin, acid, and other substances from the stomach into the esophagus, is the basis of reflux conditions, particularly gastroesophageal reflux disease (GERD) and laryngopharyngeal reflux. In the latter, pepsin and acid travel all the way up to the larynx, where they can lead to damage of the laryngeal mucosa and lead to symptoms ranging from hoarseness of the voice and chronic cough to laryngospasm (involuntary contraction of the vocal cords) as well as laryngeal cancer .

Though limited data is available on the toxicity of exogenous pepsin (not naturally produced in one's gastrointestinal tract), it can be extrapolated from the above-mentioned information that pepsin overdose may lead to mucosal tissue damage of the gastrointestinal tract.

Precaution

A proper balance between fat, protein and starch intake must be maintained to avoid temporary indigestion.

Interaction

Alkaline media will rupture the enteric coating. As such to prevent bursting out of the content in the stomach Pancreatin should not be used concurrently with antacid.