Food with improved goiter function and method for preparing the same

By preparing food products containing tea oil, Sichuan pepper, bitter melon, litsea cubeba, and ginger, the problems of long treatment cycles and significant side effects in Western medicine for goiter have been solved, achieving efficient and safe treatment of goiter and improvement of systemic symptoms.

CN122162936APending Publication Date: 2026-06-09NAT HEALTH COMMISSION HOSPITAL MANAGEMENT RES INST +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
NAT HEALTH COMMISSION HOSPITAL MANAGEMENT RES INST
Filing Date
2026-03-13
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

Current Western medicine treatments for goiter have problems such as long treatment cycles, significant side effects, high surgical risks, and the potential for hypothyroidism. There is a lack of effective treatment options that combine food and medicine.

Method used

This food, made primarily from tea oil, Sichuan pepper, bitter melon, litsea cubeba, and ginger, is prepared through boiling and filtration. It possesses anti-inflammatory, nodule-dispersing, diuretic, and swelling-reducing properties and is used to treat goiter.

Benefits of technology

This food has a high cure rate and low side effects. It can soften lumps, restore the normal shape and function of the thyroid gland, improve systemic symptoms, prevent recurrence, and regulate the body's overall health.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application provides a food with improved goiter function and a preparation method thereof, and relates to the technical field of health foods.The food comprises the following raw materials in parts by weight: tea oil 10-20 parts, raw ginger 10-20 parts, Sichuan pepper 8-15 parts, bitter gourd 10-20 parts and Litsea 8-15 parts.The food has the functions of relieving inflammation, resolving masses, promoting water discharge and detumescence, promoting toxin discharge and cold dispelling, softening blood vessels, enhancing immunity and the like, and has a high cure rate.
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Description

Technical Field

[0001] This invention relates to the field of health food technology, and in particular to a food product that improves goiter and its preparation method. Background Technology

[0002] Goiter, also known as thyroid enlargement, can be classified into two types: simple goiter and hyperthyroidism. Simple goiter can be further divided into diffuse goiter and nodular goiter. Hyperthyroidism is also known as toxic goiter, toxic diffuse goiter (also known as Graves' or Basedow's disease), primary hyperthyroidism, toxic multinodular goiter (also known as secondary hyperthyroidism), and hyperfunctional thyroid adenoma (also known as Plummer's disease, toxic adenoma, or hyperfunctional mononodular goiter). The exact cause of goiter is not fully understood. Factors such as emotions, medications, chemicals, radiation, genetic defects, inflammation, and autoimmunity can interfere with the synthesis, storage, and release of thyroid hormones, and the presence of factors in the blood that stimulate thyroid growth can also cause goiter. Current Western medical treatments have the following limitations:

[0003] Drug treatment:

[0004] Long treatment period: For example, antithyroid drugs for treating hyperthyroidism usually need to be taken for 1.5 to 2 years or even longer. Patients may develop aversion to long-term medication, which may affect their adherence.

[0005] Many adverse reactions: Antithyroid drugs may cause adverse reactions such as granulocytopenia, liver damage, and skin rashes. Some drugs used to treat hypothyroidism may cause drug-induced hyperthyroidism if the dosage is not properly controlled.

[0006] Surgical treatment:

[0007] Surgical risks include: complications such as bleeding, infection, recurrent laryngeal nerve damage leading to hoarseness, superior laryngeal nerve damage causing choking when drinking, and parathyroid gland damage causing hypocalcemia.

[0008] It may lead to hypothyroidism: Excessive removal of thyroid tissue during surgery can easily cause postoperative hypothyroidism, requiring patients to take thyroid hormone replacement therapy for a long time or even for life.

[0009] Radioactive iodine therapy: prone to causing hypothyroidism: Radioactive iodine therapy reduces the secretion of thyroid hormones by destroying thyroid tissue. Many patients gradually develop hypothyroidism within a few years after treatment and need to supplement with thyroid hormones for life. Summary of the Invention

[0010] To address the technical problems existing in the prior art, embodiments of the present invention provide a food product that improves goiter function and a method for preparing the same. The technical solution is as follows:

[0011] A food product that improves goiter contains the following ingredients in parts by weight:

[0012] 10-20 parts tea oil, 10-20 parts ginger, 8-15 parts Sichuan peppercorns, 10-20 parts bitter melon, and 8-15 parts Litsea cubeba.

[0013] Optionally, it is made from the following raw materials in parts by weight:

[0014] 10-20 parts tea oil, 10-20 parts ginger, 8-15 parts Sichuan peppercorns, 10-20 parts bitter melon, and 8-15 parts Litsea cubeba.

[0015] Optionally, it comprises the following parts by weight of raw materials:

[0016] 15 parts tea oil, 10 parts ginger, 15 parts Sichuan peppercorns, 15 parts bitter melon, and 10 parts Litsea cubeba.

[0017] Optionally, it comprises the following parts by weight of raw materials:

[0018] 10 parts tea oil, 10 parts ginger, 8 parts Sichuan peppercorns, 10 parts bitter melon, and 8 parts Litsea cubeba.

[0019] Optionally, it comprises the following parts by weight of raw materials:

[0020] 20 parts tea oil, 20 parts ginger, 15 parts Sichuan peppercorns, 20 parts bitter melon, and 15 parts Litsea cubeba.

[0021] The method for preparing the food is characterized by comprising the following steps:

[0022] (1) Dry the Sichuan pepper, bitter melon, litsea cubeba, and ginger, and grind them into powder;

[0023] (2) The tea oil, Sichuan pepper, bitter melon, litsea cubeba and ginger in the specified weight ratio are boiled and filtered to obtain the food.

[0024] The beneficial effects of the technical solutions provided in the embodiments of the present invention include at least the following:

[0025] There is a great demand for food products that are both food and medicine with better therapeutic effects. To date, no reports have been found regarding the food products of this invention. The inventor's technology belongs to the intangible cultural heritage technology. The inventor, through repeated research using ancestral techniques combined with traditional Chinese medicine and repeated verification through animal and clinical trials, finally found an internal food product that is both food and medicine with better therapeutic effects for treating goiter (Yang's Red Palm Therapy), thus completing this invention.

[0026] The food products of this invention have anti-inflammatory, nodule-dispersing, diuretic, swelling-reducing, detoxifying, tissue-regenerating, detoxifying, cold-dispelling, blood vessel-softening, and immunity-enhancing effects, with a high cure rate. For example, the food products of this invention have the effect of softening and dispersing nodules; they can soften hard lumps, gradually shrink the abnormally proliferating parts in thyroid tissue, and restore the normal shape and function of the thyroid gland.

[0027] The food products of this invention, which utilize foods that are both food and medicine, have the following advantages:

[0028] Holistic Treatment: Traditional Chinese medicine emphasizes a holistic approach, using syndrome differentiation and treatment to adjust the body's Yin-Yang balance, Qi and blood circulation, and organ function. For thyroid diseases, Chinese medicine not only treats the thyroid gland locally but also improves systemic symptoms and enhances overall health. For example, for patients with hyperthyroidism accompanied by irritability, insomnia, and excessive dreaming, Chinese medicine can alleviate these systemic symptoms while regulating thyroid function.

[0029] Fewer side effects: Traditional Chinese medicine (TCM) is mostly made from natural ingredients, and compared to some Western medicines, it has relatively fewer side effects. It generally does not cause serious adverse reactions such as granulocytopenia or liver damage like some anti-thyroid Western drugs. Long-term use of TCM places a relatively lighter burden on the body, making it especially suitable for patients who cannot tolerate the side effects of Western medicine or who need to take medication long-term.

[0030] Significant symptom improvement: Traditional Chinese medicine (TCM) has unique advantages in alleviating some symptoms of thyroid diseases. For example, for patients with thyroid nodules, TCM can shrink some nodules and reduce pressure symptoms through its effects of softening and dispersing nodules and promoting blood circulation. For patients with Hashimoto's thyroiditis, TCM can regulate the body's immunity and relieve symptoms such as neck discomfort and fatigue.

[0031] Preventing relapse: During the remission period or after recovery from thyroid disease, traditional Chinese medicine can prevent relapse by adjusting the body's internal environment and enhancing its resistance and regulatory abilities. For example, for hyperthyroidism patients, combining medication with traditional Chinese medicine after remission can reduce the chance of relapse. Detailed Implementation

[0032] The technical solutions of the present invention will be described below with reference to the embodiments.

[0033] The purpose of this invention is to provide a food product that improves goiter and its preparation method.

[0034] The food product of this invention is a combination of tea oil, Sichuan peppercorns, bitter melon, litsea cubeba, and ginger. This combination allows the individual ingredients to work synergistically, effectively treating (intervening in) the recurrence of goiter. Specifically:

[0035] 1. Tea oil

[0036] The Chinese Pharmacopoeia (1995 edition) includes tea oil as a medicinal oil. Rich in various nutrients, tea oil is effective both internally and externally. It has the effects of clearing heat and dampness, killing parasites, and detoxifying. Regular consumption can inhibit aging and is effective in treating chronic pharyngitis and preventing hypertension, arteriosclerosis, and cardiovascular diseases. Long-term use can clear the stomach and intestines, treat abdominal pain caused by heatstroke, acute intestinal obstruction due to roundworms, and habitual constipation. Tea oil has anti-ultraviolet properties; direct application can prevent sunspots, reduce wrinkles, and prevent tinea capitis, tinea corporis, dandruff, and hair loss. Tea oil can be used as an ingredient in shampoos and conditioners to prevent skin itching and chronic eczema.

[0037] Camellia oil is commonly used to mix with rice and noodles, and is considered an excellent postpartum tonic for women. In southern China, it's known as "postpartum oil." Pregnant women who consume it during pregnancy not only increase breast milk production but also benefit the normal development of the fetus. Infants and children can benefit from its effects on digestion, bowel movements, and overall health, and it's helpful for bone and other physical development. Middle-aged and elderly people can benefit from its effects on reducing internal heat, improving complexion, eyesight, hair health, and inhibiting aging. In traditional Chinese medicine, camellia oil is frequently used to prepare various ointments and pills. It's also commonly used in folk remedies, such as soaking centipedes and crabs in it to treat sores and wounds. Camellia oil has a high unsaturated fatty acid content, reaching up to 90%, the highest among edible oils. Unsaturated fatty acids are essential for the human body, but they cannot be synthesized by the body and must be obtained from food. Sufficient unsaturated fatty acids result in smooth, moisturized skin and shiny, black hair; conversely, a deficiency leads to rough skin and hair loss.

[0038] Consuming camellia oil can enhance the activity of human enzymes, increase metabolic rate, improve physical condition, boost immunity, and strengthen the body's two-way regulatory effect, thus maintaining abundant energy. Another significant advantage of camellia oil is its high smoke point (the lowest temperature at which oil smokes when heated). Camellia oil has a smoke point of 200-215℃, while the smoke point of ordinary cooking oils is only around 100℃. This means that when using camellia oil for high-temperature frying, very little smoke is produced, preventing pungent fumes and smoke buildup on kitchen walls. The fumes produced by ordinary cooking oils contain a large number of carcinogens; inhaling them can lead to lung cancer. Women who spend long hours in the kitchen are particularly susceptible to lung cancer due to the increased exposure to these fumes. Therefore, regular consumption of camellia oil can significantly reduce the risk of cancer. Camellia oil, derived from nature, possesses high nutritional value. Its natural growth process and scientific processing enhance its quality, making it healthier and more naturally sourced. Compared to other plant-based oils like peanut and soybean oil, camellia oil boasts a higher content of unsaturated fatty acids (up to 90%), making it easily absorbed by the body. It also promotes the absorption of fat-soluble fiber and trace elements such as calcium, iron, and zinc. The abundant unsaturated fatty acids lower blood cholesterol levels, preventing arteriosclerosis and inhibiting or preventing cardiovascular diseases like coronary heart disease and hypertension. Camellia oil does not contain aflatoxin, a known carcinogen, and long-term consumption offers some preventative benefits against hypertension and heart disease, making it particularly suitable for middle-aged and elderly individuals. Experiments by the U.S. National Medical Center have confirmed that camellia oil has cholesterol-lowering and anti-cancer effects, earning it the international title of "longevity oil." Unsaturated fatty acids are known as "beauty acids," and camellia oil has the highest unsaturated fatty acid content among edible oils. Medical evidence shows that sufficient daily intake of unsaturated fatty acids plays a vital role in moisturizing the skin and promoting healthy, dark hair.

[0039] 2. Sichuan peppercorns

[0040] Sichuan pepper seeds contain up to 30% alpha-linolenic acid. Alpha-linolenic acid has effects such as lowering blood lipids, softening blood vessels, improving brain function, and promoting blood circulation. It is generally used for oil extraction and is an excellent seasoning, while also having medicinal value.

[0041] [Properties and Channels Entered] Pungent, hot. Enters the spleen, stomach, and kidney channels.

[0042]

Efficacy

[0043]

application

[0044] 1) Used for abdominal pain due to cold in the middle jiao, and vomiting and diarrhea due to cold and dampness. This herb is pungent, warm, and drying, and excels at warming the middle jiao, drying dampness, dispelling cold, relieving pain, stopping vomiting, and stopping diarrhea. For external cold invading the interior, causing stomach cold, abdominal pain, and vomiting, it can be used with ginger, cardamom, etc. For spleen and stomach deficiency and cold, causing cold pain in the epigastrium and abdomen, vomiting, and loss of appetite, it is often used with dried ginger, ginseng, etc., such as in Da Jian Zhong Tang. For cold and dampness trapping the middle jiao, causing abdominal pain, vomiting, and diarrhea, it is often used with Atractylodes lancea, Amomum villosum, and Amomum cardamomum.

[0045] 2) Used for abdominal pain due to intestinal parasites. This product has the effect of expelling and killing roundworms. For abdominal pain due to intestinal parasites, cold extremities, restlessness, and vomiting of roundworms, it can be used with dried plum, dried ginger, and phellodendron bark, such as in Wumei Pill. For milder cases of abdominal pain due to intestinal parasites, it can be used with dried plum, torreya seed, and Quisqualis indica. For treating pinworm infection in children, the decoction of this product can be used as a retention enema.

[0046] 3) Used for eczema and itching, and vulvar itching in women. This product has the effects of killing parasites, drying dampness, and relieving itching. It can be used alone for external washing with hot water.

[0047] 3. Bitter melon

[0048] Bitter melon has various health benefits, including clearing heat and detoxifying, improving eyesight, relieving summer heat, promoting appetite, lowering blood sugar, aiding weight loss, beautifying the skin, and boosting immunity. It contains quinine, an alkaloid that promotes diuresis, blood circulation, relieves summer heat, and improves eyesight. Despite its bitter taste, bitter melon can quench thirst and relieve irritability, making it particularly suitable for those suffering from summer heat and thirst. Momordica glycosides and bitter substances can promote appetite and strengthen the spleen and stomach, aiding digestion and stimulating appetite. Fresh bitter melon juice contains a type of insulin, which can lower blood sugar, making it a good adjunct treatment for diabetics. Momordica glycosides in bitter melon are known as a "fat killer," reducing fat and polysaccharide absorption and contributing to weight loss. Regular consumption of bitter melon helps increase skin vitality, making it smooth and healthy. Bitter melon contains physiologically active proteins similar to quinine, as well as abundant vitamins, which can enhance the body's immune function and promote skin regeneration and wound healing.

[0049] 4. Litsea cubeba

[0050] The effects and uses of Litsea cubeba:

[0051]

Indications

[0052] [Medicinal Prescriptions] ① For abdominal pain due to cold: 4-5 qian of Litsea cubeba. Decocted in water and taken orally. (Hunan Materia Medica) ② For abdominal pain due to watery diarrhea: Grind Litsea cubeba into powder and swallow 1 qian with boiled water. ③ For heatstroke and abdominal pain: 1 qian each of Litsea cubeba, Qing Teng Xiang, and Zhu Zhi Xiang. Grind into powder and swallow with wine. ④ For indigestion and abdominal distension: Roast Litsea cubeba until dry, grind into powder, and swallow 3-5 fen each time. ⑤ For joint pain: 1 liang of Litsea cubeba, 5 qian of realgar, and 2 liang of chicken manure. Pound, stir-fry until hot, wrap in cloth, and rub on the painful area. (Hunan Materia Medica) ⑥ For boils: Pound Litsea cubeba into a paste and apply externally. (Guizhou Folk Medicine)

[0053] 5. Ginger

[0054] Ginger has the functions of inducing sweating to relieve exterior syndromes, warming the middle jiao to stop vomiting, warming the lungs to stop coughing, and detoxifying fish, crab, and drug poisoning. When used to release exterior pathogens, ginger primarily disperses wind-cold, and its diaphoretic effect is relatively weak, mainly used to treat colds. As an adjunct to diaphoretic and exterior-releasing drugs, ginger is often combined with ephedra and cinnamon twig to enhance its diaphoretic effect. Ginger has a preventative effect against wind-cold and has the function of warming the middle jiao to stop vomiting. Its warming effect means that ginger can be used for any cold in the middle jiao, regardless of whether it is due to deficiency or excess; its anti-vomiting effect is a special function, as it can harmonize and lower stomach qi, treating nausea and vomiting. Ginger can induce sweating to relieve exterior syndromes, warm the middle jiao to stop vomiting, and warm the lungs to stop coughing, thus having a certain effect on the treatment of wind-cold colds and relieving the discomfort caused by coughs due to colds. In addition, ginger can improve gastrointestinal digestion, promote gastrointestinal motility, and enhance appetite. In short, ginger has many health benefits, and its maximum effect can be achieved when used properly. Ginger also has a clever use: rubbing it on the soles of your feet. Rubbing your feet with ginger before bed can relieve menstrual cramps, remove dampness, and warm the body. Ginger warms the lungs and stops coughs, and is used for coughs due to lung cold, whether caused by external wind-cold or internal cold. When combined with jujubes, ginger also harmonizes the body's vital energy and blood. Ginger is slightly warm in nature and has a dispersing effect; therefore, it should be avoided by some people, such as those with yin deficiency and internal heat, those with excessive internal heat, those suffering from eye diseases, carbuncles, hemorrhoids, hepatitis, diabetes, or Sjögren's syndrome. Pregnant women should also avoid it. Ginger has detoxifying properties and can counteract the poisoning of fish and crabs. It can be used in combination with perilla leaves. Ginger can also counteract the poisoning of pinellia and arisaema.

[0055] The dosage of the food components in this invention was determined through extensive research and summarization by the inventors. The dosage of each component within the following weight range exhibits good therapeutic effects:

[0056] By weight, 10-20 parts tea oil, 10-20 parts ginger, 8-15 parts Sichuan pepper, 10-20 parts bitter melon, and 8-15 parts litsea cubeba.

[0057] For example, the preparation method of the present invention is as follows:

[0058] I. Material Preparation

[0059] (1) Tea oil: After being carefully selected, tea oil is obtained by steaming and pressing, and then filtered nine times and stored in jars for later use.

[0060] (2) Sichuan pepper: Remove impurities, soak in water, take out after soaking, moisten thoroughly, dry in the sun, and grind into powder;

[0061] (3) Bitter melon: Remove impurities, soak in water, take it out, moisten it thoroughly, remove the seeds, wash it again and dry it in the sun.

[0062] (4) Litsea cubeba: Remove impurities, wash and moisten thoroughly, sun dry, and grind into powder;

[0063] (5) Ginger: Remove impurities, soak in water, take out after soaking, moisten thoroughly, dry in the sun, and grind into powder.

[0064] II. Preparation

[0065] The tea oil, Sichuan pepper, bitter melon, litsea cubeba, and ginger in the specified weight ratio are boiled in a copper pot, placed in a jar, and exposed to the sun for 30 days. Then, they are buried in the soil for 15 days. After filtration, a usable food-grade essential oil for dispelling cold and resolving lumps is obtained.

[0066] Example 1

[0067] A food product that can improve goiter includes, by weight: 15 parts tea oil, 10 parts ginger, 15 parts Sichuan pepper, 15 parts bitter melon, and 10 parts Litsea cubeba.

[0068] It is made by the following steps:

[0069] (1) Dry the Sichuan pepper, bitter melon, litsea cubeba, and ginger, and grind them into powder;

[0070] (2) The tea oil, Sichuan pepper, bitter melon, litsea cubeba and ginger in the specified weight ratio are boiled and filtered to obtain the food.

[0071] Example 2

[0072] A food that can improve goiter includes: by weight, 10 parts tea oil, 10 parts ginger, 8 parts Sichuan pepper, 10 parts bitter melon, and 8 parts Litsea cubeba.

[0073] It is made by the following steps:

[0074] (1) Dry the Sichuan pepper, bitter melon, litsea cubeba, and ginger, and grind them into powder;

[0075] (2) The tea oil, Sichuan pepper, bitter melon, litsea cubeba and ginger in the specified weight ratio are boiled and filtered to obtain the food.

[0076] Example 3

[0077] A food that can improve goiter includes: by weight, 20 parts tea oil, 20 parts ginger, 15 parts Sichuan pepper, 20 parts bitter melon, and 15 parts Litsea cubeba.

[0078] It is made by the following steps:

[0079] (1) Dry the Sichuan pepper, bitter melon, litsea cubeba, and ginger, and grind them into powder;

[0080] (2) The tea oil, Sichuan pepper, bitter melon, litsea cubeba and ginger in the specified weight ratio are boiled and filtered to obtain the food.

[0081] The effects of the drug of the present invention will be further illustrated below through experimental examples, including animal toxicity tests and clinical observation tests of the food of the present invention.

[0082] [Experimental Example 1] Animal toxicity test data

[0083] Twenty West German rabbits (male and female, weighing 2-2.5 kg) were divided into two groups of 10 each. One group was the overdose test group, and the other group was the normal dose test group. The overdose test group was administered 30 ml / kg, and the normal dose test group was administered 10 ml / kg. The food from Example 1 was administered by gavage twice a day for seven consecutive days, and the drug response was observed daily.

[0084] The results showed that no abnormalities were observed in either group of rabbits, with no deaths, good weight gain, normal activity, and normal diet. Even in the overdose experimental group, no toxic reactions were observed in the rabbits. This proves that the food product of the present invention is safe. The results of other embodiments are the same as those of Embodiment 1, and will not be repeated here.

[0085] [Experimental Case 2] Clinical Observation Data

[0086] 1. Clinical Data

[0087] 1.1 General Information:

[0088] The hospital admitted 50 outpatients, including 25 males and 25 females.

[0089] 1.2 Diagnostic criteria:

[0090] ① Symptoms: Enlargement of one or both thyroid lobes, after ruling out hyperthyroidism, thyroid cancer, and thyroid inflammation.

[0091] ② Physical signs: A mass can be felt on one or both sides of the front of the neck. It is not tender, has clear borders, and moves up and down with swallowing. There are no vascular murmurs or thrills.

[0092] ③ Auxiliary examinations: Thyroid function was normal (TT3, TT4, FT3, FT4, and TSH were all normal); ultrasound examination suggested simple goiter.

[0093] 1.3 Inclusion criteria:

[0094] (1) Patients who meet the above diagnostic criteria;

[0095] (2) No other medications related to the treatment of this disease were taken in the three months prior to treatment.

[0096] (3) The patient voluntarily signs the informed consent form, agrees to use traditional Chinese medicine treatment, and is able to cooperate with the doctor to take the medicine and undergo examinations as agreed.

[0097] 1.4 Exclusion Criteria

[0098] (1) Pregnant or lactating women;

[0099] (2) Patients with serious primary diseases of the heart, brain, liver, kidneys and hematopoietic system, as well as patients with mental illness;

[0100] (3) People with allergies and those allergic to multiple drugs.

[0101] 2. Treatment methods:

[0102] Every day, heat oil to 100℃ to 200℃, then apply the hot oil to the patient's uncomfortable areas using Yang's Bare Palm Therapy techniques, including ironing, massaging, and kneading, to regulate the whole body and precisely relieve pain and discomfort. Take 10ml of the health food product from Example 1 of this invention, twice a day, for ten days as one course of treatment, for three consecutive courses.

[0103] 3. Efficacy evaluation criteria:

[0104] Significant effect: Clinical symptoms disappeared, ultrasound examination showed normal thyroid size, and no recurrence was observed 3 months after discontinuation of use;

[0105] Improvement: Clinical symptoms disappeared, and ultrasound examination showed a significant reduction in the size of the mass.

[0106] Ineffective: No significant change in symptoms, no significant reduction in the size of the mass.

[0107] 4. Treatment Results:

[0108]

[0109] In three courses of treatment, 50 patients with goiter were treated with the health food of this invention. The results showed that 37 cases were significantly effective, 9 cases were improved, and 4 cases were ineffective. The effective rate was 74%, the improvement rate was 18%, and the total effective rate was 92%.

[0110] Comparative Example 1

[0111] Each step is the same as in Experimental Example 2, except that the food of Example 1 of the present invention was not taken in the treatment steps.

[0112] Treatment results:

[0113]

[0114] Comparative Example 2

[0115] The steps were the same as in Experiment 2, except that in the treatment method, the commercially available known drug methimazole tablets 10mg were used twice daily for ten days as one course of treatment, and three courses of treatment were administered consecutively.

[0116] Treatment results:

[0117]

[0118] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A food product that improves goiter, characterized in that, It contains the following ingredients in parts by weight: 10-20 parts tea oil, 10-20 parts ginger, 8-15 parts Sichuan peppercorns, 10-20 parts bitter melon, and 8-15 parts Litsea cubeba.

2. The food product according to claim 1, characterized in that, It is made from the following raw materials in parts by weight: 10-20 parts tea oil, 10-20 parts ginger, 8-15 parts Sichuan peppercorns, 10-20 parts bitter melon, and 8-15 parts Litsea cubeba.

3. The food product according to claim 1, characterized in that, in, It contains the following ingredients in parts by weight: 15 parts tea oil, 10 parts ginger, 15 parts Sichuan peppercorns, 15 parts bitter melon, and 10 parts Litsea cubeba.

4. The food product according to claim 1, characterized in that, in, It contains the following ingredients in parts by weight: 10 parts tea oil, 10 parts ginger, 8 parts Sichuan peppercorns, 10 parts bitter melon, and 8 parts Litsea cubeba.

5. The food product according to claim 1, characterized in that, in, It contains the following ingredients in parts by weight: 20 parts tea oil, 20 parts ginger, 15 parts Sichuan peppercorns, 20 parts bitter melon, and 15 parts Litsea cubeba.

6. The method for preparing the food according to any one of claims 1-5, characterized in that, It is made by the following steps: (1) Dry the Sichuan pepper, bitter melon, litsea cubeba, and ginger, and grind them into powder; (2) The tea oil, Sichuan pepper, bitter melon, litsea cubeba and ginger in the specified weight ratio are boiled and filtered to obtain the food.