Why herbs should be treated with caution
Health / / December 19, 2019
Herbal treatment - has long been a familiar method of treatment of internal and external diseases, which uses roots, flowers, leaves and other plant parts. From them prepare infusions, decoctions or extracts were prepared for the production of tablets, solutions, ointments and other dosage forms.
Why so popular herbal treatment
- Herbal preparations are often cheaperModern approaches to standardization of medicinal plants synthetic. For example, syrup licorice versus "Ambrobene 'possesses the same pharmacological properties, but is much cheaper.
- Natural medicines, plant collections available to everyone, as most of them released from a pharmacy without a prescription. In addition, the people themselves can collect plants growing in the ground.
- It is believed that herbs are harmless and the only obstacle to the reception of Herbal Medicines - allergic reaction.
- Herbal remedies can take a long time and at the same time observe the minimal side effects. This is really due to the established biological evolutionary kinship between the active components of plants and physiologically active substances of the human body.
- Chemical composition of any plant implies the existence of different groups of biologically active substances affecting the deviation in the body. Due to this, the use of a herbal preparation can cure several diseases.
The herbal medicine is dangerous
Some still believe that "harmful chemicals"And are looking for alternatives to natural methods of treatment. In fact, natural products are no less dangerous than the substances synthesized in laboratories. Admission plant components without a prescription can be ineffective and even harm the health of the following reasons:
There is no information on the content of biologically active substances
The main criterion for an effective herbal medicine - Knowledge of the exact number and composition of plant components that will help cope with the disease and not to aggravate the condition of the patient.
For example, leavesFS.2.5.0051.15 sage leaves Salvia officinalis are used as a natural preservative in the treatment of inflammatory diseases of the upper respiratory tract. Such therapeutic effect provides an essential oil, a part of the leaves. Only in the laboratory, following the proceduresFederal Electronic Medical Library State Pharmacopoeia of the Russian Federation - the main document on the analysis of the quality of drugs, you can identify the exact amount of essential oil, and thus ensure its operation with the disease. it's just useless - then it will not be used for the manufacture of a medicament in the plant if an insufficient amount of oil.
With self-assembly it is impossible to ascertain the content of useful substances and certainly avoid harmful components. In the context of the running ecology plants accumulate heavy metalsInterrelation of secondary metabolism and chemical elements in herbsThat reduces the production of useful substances or loss of their pharmacological properties.
For example, in contaminated areas peppermint producesInterrelation of secondary metabolism and chemical elements in herbs essential oil 14% less of the rules. This figure is significantly affects the efficiency of the chemical composition.
Collection should carry out an expert who ascertain the degree of contamination of the soil and air, and will select the best location of plant growth.
Natural products and charges set out in the laboratories of the content of the active components can only be purchased in pharmacies.
Treatment of a disease may lead to an aggravation of another
The plant contains more than one substance is needed to treat a specific disease, but a number of components that affect the organism.
For example, plantainPlantain leaves (Plantaginis majoris folia) an expectorant and emollient properties, helping to bring the phlegm and relieve inflammation in the bronchi. This action may mainly due to the combination of saponins, mucilages, polysaccharides and akubina alkaloid in a plant.
Saponins contribute to liquefaction of viscous mucus, facilitating its expectoration. Slime envelop throat, forming a thin layer on its walls, preventing the action of stimuli, causing coughing. Polysaccharides enhance general immunity, and alkaloids harmful to pathogens, which helps to relieve swelling in the bronchial tubes, restore normal breathing.
But the use of plants by people with ulcers of the gastrointestinal tract and gastritisFollowed by a high acidity of hydrochloric acid is contraindicated. In plantain contains bitterness and organic acids, which stimulate the production of gastric juice and enhance its acidity. When hypoacid gastritis necessary, but at high acidity leads to serious complications.
Bitterness - nitrogen-free substances of plant origin terpenoids groups with a pronounced bitter taste and are used to increase appetite and improve digestion.
Diagnostic comorbidity may spend only a doctor. Based on medical history and knowledge of plant biologically active substances, it will assign reception safe herbal preparations.
Violation of the method of reception can be life-threatening
It is important to observe the rules of taking the medicine, otherwise you expose your life at risk.
The negative outcome of the possible ingestion of grass celandineCelandine herb (Chelidonii majoris herba)Which are successfully used for treating skin diseases accompanied by itching. Unfortunately, in traditional medicine is full of recipes where this herb are advised to be taken orally for the disinfection of the body.
Care should be taken when using helleboreHellebore water (Aqua Veratri) water - antiparasitic agent. Hellebore water is intended solely for outdoor use for pediculosis. In clinical practice, there are casesCase study. Poison hellebore alkaloids (poster) poisoning from accidental ingestion.
These plants are rich in toxic alkaloids - potent substances, which, when ingested affectCase study. Poison hellebore alkaloids (poster) the nervous system, liverIn violation of the heart rate. If poisoning should be rinsed in the stomach and have symptomatic treatment for two hours.
Therefore, always follow the instructions in the manual and be careful what kind of use the plant.
Combination incorrectly synthetic drugs with plant may harm
The problem, which is considered low, but present. It is difficult to track dangerous interactions of these species with each other drugs, because even in the medical doctors do not reflect, in each case the application of medicinal plants.
For example, warfarin is prescribed to elderly or acetylsalicylic acid to prevent the formation of thrombi. Parallel to this, the patient can take ginkgo biloba (known nootropic plant) to improve attention and memory functions are disrupted in old age. The combination of these tools makesPreparations of medicinal herbs from the standpoint of evidence-based medicine blood is too liquid and causes excessive bleeding.
The use of St. John's Wort acceleratesSt John's wort (Hypericum perforatum): drug interactions and clinical outcomes disintegration birth control pills, Antidepressants and other drugs. Therefore, these groups of drugs will pass all stages of metabolism in the body and excreted, failing to provide a therapeutic effect.
Therefore, when referring to the hospital with any disease does not wait for the question the doctor, and themselves state the detail which drugs are taking and have taken the past six months, announced in this list and vegetable.
May cause delayed adverse effects
In the case of herbal medicine is difficult to determine the delayed side effects. For example, reducingPreparations of medicinal herbs from the standpoint of evidence-based medicine potassium concentration in the blood after taking laxatives plant. The deficit leads to disruption of the heart, muscle cramps or spasms, numbness in the extremities.
Another example - aristolohiya plant (Dutchman's pipe) which has a long history of use. Its ability to causePreparations of medicinal herbs from the standpoint of evidence-based medicine urinary tract cancer has only recently revealed.
The sudden deterioration of health, despite healthy lifestyleIt may be the result of uncontrolled admission of drugs in the past and is always aware of this.
How to use plants without harm to health
Medicinal plants are safe and effective only if made in accordance with the indicators of quality. Read them can be addressedFederal Electronic Medical Library to the State Pharmacopoeia of the RF current edition.
In the laboratory, the manufacturer plants subjected to various kinds of analysis: microscopy, chemical analysis on the content of the biologically active substances, authentication, and absence of impurities, as well as other studies, depending on the specific active ingredients object.
If the indicators are met, fitodrug is available on the market. He sold only in pharmacies. And it is better, if recommended by the doctor.
Herbs can really help relieve the symptoms, cure disease and to be virtually harmless when used as drugs, not dietary supplements (dietary supplements). Who is in the range of pharmacies are a large number of herbal supplements, and actively offer their customers.
Unlike drugs, supplements do not know the exact amount of the active ingredient, as a manufacturer is not obliged to carry out the study and regulation of content, it asserts only partMUK 2.3.2.721-98 Determination of the safety and efficacy of biologically active food additives. procedure of registrationSanPiN 2.3.2.1290-03 Hygiene requirements for the organization of production and turnover of dietary supplements in supplements easier than from the drug, as it carries Rospotrebnadzor, which greatly facilitates the application process to the market.
That is, dietary supplements can be as an assistant in the prevention of diseases, and a combination of a pacifier or harmful substances. There are cases of critical increasing pressure, Serious allergic reactions, renal and liver damage after receptionAdverse effects of plant food supplements and botanical preparations Chinese herbal supplements.
Therefore, when buying pay attention to packaging. Whether you purchase herbal pills, the very grass or leaves: the inscription "It is not a drug" indicates that the dietary supplement in front of you.
For the same reason, a separate collection of plants makes even less guarantees of security and quality than buying supplements. A self is able to turn individual intolerance and complications of the disease. In this case, no valerian does not soothe the nerves, but only more of them to shatter their uselessness or sudden deterioration of general condition.
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