enzyme therapy

Enzyme Therapy 

Definition

Enyzme therapy is a plan of dietary supplements of plant and animal enzymes used to facilitate the digestive process and improve the body's ability to maintain balanced metabolism.

Purpose

In traditional medicine, enzyme supplements are often prescribed for patients suffering from disorders that affect the digestive process, such as cystic fibrosis, Gaucher's disease, and celiac disease. A program of enzyme supplementation is rarely recommended for healthy patients. However, proponents of enzyme therapy believe that such a program is beneficial for everyone. They point to enzymes' ability to purify the blood, strengthen the immune system, enhance mental capacity, cleanse the colon, and maintain proper pH balance in urine. They feel that by improving the digestive process, the body is better able to combat infection and disease.

Some evidence exists that pancreatic enzymes derived from animal sources are helpful in cancer treatment. The enzymes may be able to dissolve the coating on cancer cells and may make it easier for the immune system to attack the cancer.

A partial list of the wide variety of complaints and illnesses that can be treated by enzyme therapy includes:

• AIDS
• anemia
• alcohol consumption
• anxiety
• acute inflammation
• back pain
• cancer
• colds
• chronic fatigue syndrome
• colitis
• constipation
• diarrhea
• food allergies
• gastritis
• gastric duodenal ulcer
• gout
• headaches
• hepatitis
• hypoglycemia
• infections
• mucous congestion
• multiple sclerosis
• nervous disorders
• nutritional disorders
• obesity
• premenstrual syndrome (PMS)
• stress

Description

Origins

Enzymes are protein molecules used by the body to perform all of its chemical actions and reactions. The body manufactures several thousands of enzymes. Among them are the digestive enzymes produced by the stomach, pancreas, small intestine, and the salivary glands of the mouth. Their energy-producing properties are responsible for not only the digestion of nutrients, but their absorption, transportation, metabolization, and elimination as well.

Enzyme therapy is based on the work of Dr. Edward Howell in the 1920s and 1930s. Howell proposed that enzymes from foods work in the stomach to pre-digest food. He advocated the consumption of large amounts of plant enzymes, theorizing that if the body had to use less of its own enzymes for digestion, it could store them for maintaining metabolic harmony. Four categories of plant enzymes are helpful in predigestion: protease, amylase, lipase, and cellulase. Cellulase is particularly helpful because the body is unable to produce it.

Animal enzymes, such as pepsin extracted from the stomach of pigs, work more effectively in the duodenum. They are typically used for the treatment of nondigestive ailments.

The seven categories of food enzymes and their activities

• amylase breaks down starches
• cellulase breaks down fibers
• lactase breaks down dairy products
• lipase breaks down fats
• maltase breaks down grains
• protease breaks down proteins
• sucrase breaks down sugars

Enzyme theory generated further interest as the human diet became more dependent on processed and cooked foods. Enzymes are extremely sensitive to heat, and temperatures above 118°F (48°C) destroy them. Modern processes of pasteurization, canning, and microwaving are particularly harmful to the enzymes in food.

Enzyme supplements are extracted from plants like pineapple and papaya and from the organs of cows and pigs. The supplements are typically given in tablet or capsule form. Pancreatic enzymes may also be given by injection. The dosage varies with the condition being treated. For nondigestive ailments, the supplements are taken in the hour before meals so that they can be quickly absorbed into the blood. For digestive ailments, the supplements are taken immediately before meals accompanied by a large glass of fluids. Pancreatic enzymes may be accompanied by doses of vitamin A.

Preparations

No special preparations are necessary before beginning enzyme therapy. However, it is always advisable to talk to a doctor or pharmacist before purchasing enzymes and beginning therapy.

Precautions

People with allergies to beef, pork, pineapples, and papaya may suffer allergic reactions to enzyme supplements. Tablets are often coated to prevent them from breaking down in the stomach, and usually shouldn't be chewed or crushed. People who have difficulty swallowing pills can request enzyme supplements in capsule form. The capsules can then be opened and the contents sprinkled onto soft foods like applesauce.

Side effects

Side effects associated with enzyme therapy include heartburn, nausea and vomiting, diarrhea, bloating, gas, and acne. According to the principles of therapy, these are temporary cleansing symptoms. Drinking eight to 10 glasses of water daily and getting regular exercise can reduce the discomfort of these side effects. Individuals may also experience an increase in bowel movements, perhaps one or two per day. This is also considered a positive effect.

Plant enzymes are safe for pregnant women, although they should always check with a doctor before using enzymes. Pregnant women should avoid animal enzymes. In rare cases, extremely high doses of enzymes can result in a build up of uric acid in the blood or urine and can cause a break down of proteins.

Research and general acceptance

In the United States, the Food and Drug Administration (FDA) has classified enzymes as a food. Therefore, they can be purchased without a prescription. However, insurance coverage is usually dependent upon the therapy resulting from a doctor's orders.

Resources

Other

Enzyme Therapy for Your Health. 〈http://members.tripod.com/∼colloid/enzyme.htm〉.

Questions and Answers about Food Enzymes and Nutrition. http://www.enzymes.com.

Therapies: Enzyme Therapy. http://library.thinkquest.org/24206/enzyme-therapy.html.

Key terms

Celiac disease — A chronic disease characterized by defective digestion and use of fats.

Cystic fibrosis — A genetic disease that causes multiple digestive, excretion, and respiratory complications. Among the effects, the pancreas fails to provide secretions needed for the digestion of food.

Duodenum — The first part of the small intestine.

Gaucher's disease — A rare genetic disease caused by a deficiency of enzymes needed for the processing of fatty acids.

Metabolism — The system of chemical processes necessary for living cells to remain healthy.

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therapy /ther·a·py/ (-pe) the treatment of disease; see also treatment.

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ablation therapy  the destruction of small areas of myocardial tissue, usually by application of electrical or chemical energy, in the treatment of some tachyarrhythmias.

adjuvant therapy  the use of chemotherapy or radiotherapy in addition to surgical resection in the treatment of cancer.

antiplatelet therapy  the use of platelet-modifying agents to inhibit platelet adhesion or aggregation and so prevent thrombosis, alter the course of atherosclerosis, or prolong vascular graft patency.

art therapy  the use of art, the creative process, and patient response to the products created for the treatment of psychiatric and psychologic conditions and for rehabilitation.

aversion therapy , aversive therapy that using aversive conditioning to reduce or eliminate undesirable behavior or symptoms; sometimes used synonymously with aversive conditioning.

behavior therapy  a therapeutic approach that focuses on modifying the patient's observable behavior, rather than on the conflicts and unconscious processes presumed to underlie the behavior.

biological therapy  treatment of disease by injection of substances that produce a biological reaction in the organism.

chelation therapy  the use of a chelating agent to remove toxic metals from the body, used in the treatment of heavy metal poisoning. In complementary medicine, also used for the treatment of atherosclerosis and other disorders.

cognitive therapy , cognitive-behavioral therapy that based on the theory that emotional problems result from distorted attitudes and ways of thinking that can be corrected, the therapist guiding the patient to do so.

convulsive therapy  treatment of mental disorders, primarily depression, by induction of convulsions; now it is virtually always by electric shock (electroconvulsive t.) .

couples therapy  marital t.

dance therapy  the therapeutic use of movement to further the emotional, social, cognitive, and physical integration of the individual in the treatment of a variety of social, emotional, cognitive, and physical disorders.

electroconvulsive therapy  (ECT) a treatment for mental disorders, primarily depression, in which convulsions and loss of consciousness are induced by application of brief pulses of low-voltage alternating current to the brain via scalp electrodes.

electroshock therapy  (EST) electroconvulsive t.

endocrine therapy  treatment of disease by the use of hormones.

estrogen replacement therapy  administration of an estrogen to treat estrogen deficiency, as that following menopause; in women with a uterus, a progestational agent is usually included to prevent endometrial hyperplasia.

enzyme therapy  in complementary medicine, the oral administration of proteolytic enzymes to improve immune system function; used for a wide variety of disorders and as adjunctive therapy in cancer treatment.

family therapy  group therapy of the members of a family, exploring and improving family relationships and processes and thus the mental health of the collective unit and of individual members.

fibrinolytic therapy  the use of fibrinolytic agents (e.g., prourokinase) to lyse thrombi in patients with acute peripheral arterial occlusion, deep venous thrombosis, pulmonary embolism, or acute myocardial infarction.

gene therapy  manipulation of the genome of an individual to prevent, mask, or lessen the effects of a genetic disorder.

group therapy  psychotherapy carried out regularly with a group of patients under the guidance of a group leader, usually a therapist.

highly active antiretroviral therapy  (HAART) the aggressive use of extremely potent antiretroviral agents in the treatment of human immunodeficiency virus infection.

hormonal therapy , hormone therapy endocrine t.

hormone replacement therapy  the administration of hormones to correct a deficiency, such as postmenopausal estrogen replacement ttherapy.

immunosuppressive therapy  treatment with agents, such as x-rays, corticosteroids, or cytotoxic chemicals, that suppress the immune response to antigen(s); used in conditions such as organ transplantation, autoimmune disease, allergy, multiple myeloma, and chronic nephritis.

inhalation therapy  former name for respiratory care (2).

light therapy 

1. phototherapy (def. 1).

2. photodynamic t.

marital therapy  a type of family therapy aimed at understanding and treating one or both members of a couple in the context of a distressed relationship, but not necessarily addressing the discordant relationship itself; sometimes used more restrictively as a synonym of marriage therapy .

marriage therapy  a subset of marital therapy (q.v.) that focuses specifically on the bond of marriage between two people, enhancing and preserving it.

massage therapy  the manipulation of the soft tissues of the body for the purpose of normalizing them, thereby enhancing health and healing.

milieu therapy  treatment, usually in a psychiatric hospital, that emphasizes the provision of an environment and activities appropriate to the patient's emotional and interpersonal needs.

music therapy  the use of music to effect positive changes in the psychological, physical, cognitive, or social functioning of individuals with health or educational problems.

occupational therapy  the therapeutic use of self-care, work, and play activities to increase function, enhance development, and prevent disabilities.

oral rehydration therapy  (ORT) oral administration of a solution of electrolytes and carbohydrates in the treatment of dehydration.

orthomolecular therapy  treatment of disease based on the theory that restoration of optimal concentrations of substances normally present in the body, such as vitamins, trace elements, and amino acids, will effect a cure.

photodynamic therapy  intravenous administration of hematoporphyrin derivative, which concentrates selectively in metabolically active tumor tissue, followed by exposure of the tumor tissue to red laser light to produce cytotoxic free radicals that destroy hematoporphyrin-containing tissue.

physical therapy 

1. treatment by physical means.

2. the health profession concerned with the promotion of health, the prevention of disability, and the evaluation and rehabilitation of patients disabled by pain, disease, or injury, and with treatment by physical therapeutic measures as opposed to medical, surgical, or radiologic measures.

poetry therapy  a form of bibliotherapy in which a selected poem, which may be created by the patient, is used to evoke feelings and responses for discussion in a therapeutic setting.

PUVA therapy  a form of photochemotherapy for skin disorders such as psoriasis and vitiligo; oral psoralen administration is followed two hours later by exposure to ultraviolet light.

radiation therapy  radiotherapy.

relaxation therapy  any of a number of techniques for inducing the relaxation response, used for the reduction of stress; useful in the management of a wide variety of chronic illnesses caused or exacerbated by stress.

replacement therapy 

1. treatment to replace deficiencies in body products by administration of natural or synthetic substitutes.

2. treatment that replaces or compensates for a nonfunctioning organ, e.g., hemodialysis.

respiratory therapy  see under care.

substitution therapy  the administration of a hormone to compensate for glandular deficiency.

thrombolytic therapy  fibrinolytic t.

thyroid replacement therapy  treatment with a preparation of a thyroid hormone.

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enzyme therapy,

in complementary medicine, the oral administration of proteolytic enzymes for the purpose of improving immune system function, used for a wide variety of disorders, including trauma, inflammation, autoimmune diseases, and viral infection, and as adjunctive therapy in cancer treatment.

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enzyme therapy

Therapeutics Any therapy, in which an enzyme present in adequate amounts under normal conditions, is supplemented with a related or identical enzyme to perform a specific task–eg, rapid lysis of blood clots in an evolving MI by streptokinase, tissue plasminogen activator or urokinase