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© Borgis - New Medicine 3/2006, s. 74-78
Małgorzata Malicka, Anna Zakrzewska, Danuta Gryczyńska
Homeopathic therapy in recurrent respiratory diseases in childhood
Medical University Department of Paediatric Otorhinolaryngology
Head of Department: Prof. Danuta Gryczyńska, MD, PhD
Recurrent respiratory infections are a serious health problem in childhood. The influence factors are: immaturity of immunological system, children spending time in day care centres, and environmental factors. In the case of recurrent infections many parents would like to treat their children with homeopathic medicines rather than antibiotics. The aim of the following study is to estimate the effectiveness of homeopathic therapy.
Upper respiratory tract infections are among the most common respiratory system diseases in children. They must be considered not only as a health problem but also in a social context. The group most often affected is infants. As children grow older, infections become less frequent [1, 6]. In preschoolers more than 5 infections a year are referred to as a recurrent problem.
The most significant influence factor in younger children is that their mechanisms of general and local immunity are not fully developed. Another important cause is children spending time in day care centres (nurseries, kindergartens and schools). Finally, there are environmental agents such as living conditions, pollution and passive smoking [5].
The organism´s defence against infection is connected with activating mechanisms of local and general immunity. Mechanisms of systemic immunity lead to identifying antigens, cytokine synthesis and producing specific antibodies, which destroy microorganisms [4, 7, 9]. Local immunity mechanisms include mechanical barriers and peripheral lymphatic organs.
Upper respiratory tract proper function is associated with the defensive and purifying role of pseudostratified ciliated columnar epithelium and mucus produced by goblet cells and secreting cells. Most columnar epithelial cells are covered with cilia 5-7 mm long. On one cell there are about 50 to 200 cilia. At the temperature of the human body cilia move with a frequency of about 12-20 times per second in a two-phase cycle (fast and slow), shifting the thick outer layer of mucus. Movements of cilia on several neighbouring cells are coordinated metachromatically and this causes slight delays of movement phases in adjacent cells. This phenomenon, called mucociliary transport, is one of the most important respiratory tract defence mechanisms.
Mucus covering nasal cavities and sinuses is a liquid mixture of secretions from different cells. It consists of two layers: watery, low viscosity sol, which surrounds the cilia, and the upper viscous gel layer, which is transported along the tips of the cilia.
Sol contains fewer glycoproteins but more proteins and molecules. The more viscous gel contains acid and neutral glycoproteins, which trap and absorb particles and bacteria. In mucus there are found immunoglobulins, the most important of which is IgA, neutralizing pathogens. IgA blocks attachment of pathogens to mucosal surfaces and prevents them from entering the tissues. Immunoglobulin G, produced locally and transported from blood serum, is the major antibody fighting microorganisms. IgE, which increases in atopic reactions, is present in healthy humans in respiratory mucosal secretion in small quantities. Mucus also conveys enzymes such as lactoferin and lysozyme, which are antibacterially active, and albumin reacting with glycoproteins and thus regulating its rheological properties [10, 11, 12].
Systemic defensive mechanisms are divided into non-specific reactions (natural, innate) and specific reactions (acquired, adaptive). Non-specific reactions are a direct defence against infection – skin barrier, mucous membranes, complement protein system, natural antibodies IgM and fagocytic and cytotoxic cells. Their role is to reduce the number of pathogens immediately, which is significant for the course of infection [13, 16].
Acquired immunity is immunity acquired upon exposure to a specific pathogen, particularly in the course of an infection/disease or through successful vaccination. It depends on the presence and proper function of cells which identify and present the antigen to competent lymphocytes T and B [7, 9]. When the number of pathogens is large enough for induction of an adaptive response, specific immune reactions are activated (cellular and humoral).
Immediate humoral reaction is a process initiated at the first contact with the allergen, in which antibodies are produced and immunologic memory of the antigen is generated. Delayed humoral reaction, thanks to memory cells, is more dynamic – antibodies appear in the blood serum very quickly and in greater concentration.
Cellular immunity is connected with T lymphocytes, which produce intercellular inflammatory mediators. Like B cells, T lymphocytes have T cell receptors on their cell surfaces. They recognize antigens and through their clonal expansion trigger production of effector cells and creation of immunological memory. Helper T lymphocytes also activate cytotoxic T-cells, which play a vital role in virus infections [1, 2, 14].
Today it is known that derangements of the immune system cause many various diseases and that possibilities of their treatment are closely associated with modification of immune cell behaviour [3, 4].
Recurrent upper respiratory tract infections are among the highest incident diseases in childhood. They mostly occur in preschool children and cause children´s absence in kindergartens and their parents´ sick leaves. Recurrent infections tend to prolong and often cause chronic rhinosinusitis in children and laryngopharyngitis in older children and adults.
Conventional treatment does not always prevent recurrence of the problem. That is why patients willingly use homeopathic and herbal medicines. These medicines increase phagocytic abilities of neutrophilic granulocytes and trigger an immunomodulative effect. This may support anti-inflammatory treatment, improve the body´s self-defence and consequently reduce the risk of rhinosinusitis.
The objective of this study was to test the homeopathic medicine Sinuspax in children with recurrent upper respiratory tract infections with following complications in the form of rhinosinusitis.
The study was conducted on 80 children, aged 3-14 years (divided into 2 groups: 3-7 years, 7.1-14 years), who reported to the Laryngological Outpatient Clinic with acute rhinitis and headaches lasting longer than 10 days. Patients fulfilling the criterion of more than 5 upper respiratory tract infections a year, followed by rhinitis lasting 2-3 weeks after recovery, were qualified to the studied group.
Rhinosinusitis was diagnosed if at least 3 of the following symptoms lasted longer than 10 days:
– runny nose
– nasal mucosal congestion
– cough
– headache
– fatigue
Criteria excluding patients from the study:
– allergies of upper respiratory tract
– ongoing oral or nasal steroid therapy
– immunomodulative treatment
– drug intolerance.
Trial Group.
 Group I (3-7 y.)Group II (7.1-14 y.)
Control Group.
 Group III (3-7 y.)Group IV (7.1-14 y.)
Children with allergies, children treated with immunomodulative medicines within the 6 weeks before the study and children with abnormalities of the nasal septum and wing of the nostril (revealed by laryngological examination) were excluded from the study.
Two study groups were created. The first group received Sinuspax orally for 3 months: 3 x 1 pill for younger children and 3 x 2 pills for older children. The second, control group, comprised 30 children of comparable ages, who were treated with antibiotics and adjuvant drugs.
The children qualified as adequate were included in the studied group. The control group consisted of children at the comparable age who were treated in accordance with the standard methods of treatment in case of prolonged rhinosinusitis.
The children with prolonged rhinosinusitis were included in the study group. In those children there were intensifying headaches which required diagnostic radiology examination in order to exclude the presence of inflammatory fluid in the maxillary sinus. Occipito-mental roentgenogram with Water´s method was carried out. In the group of the examined children there were 2 children from the older group in whom the fluid was found. Sinus puncture was carried out and antibiotic therapy was included.
All children enrolled in the study were carefully interviewed regarding their medical history and current problems. General paediatric and laryngological examinations were carried out. Changes of nasal cavities were assessed in anterior and posteriori rhinoscopy. Where necessary, an X-ray picture of the nasal sinuses was made.
The study was performed according to the schedule: a preliminary visit, 2 control visits at 1-month intervals and 1 visit after 6 months, including laryngological and laboratory examination.
Immunological parameters, total IgE and interferon-gamma were measured during the preliminary visit and after 3 months of treatment.
In the case of acute infection with fever a child was treated with adjuvant homeopathic medicines: L.-52 (drops) and Voxpax (pills). If there was no improvement, antibiotic treatment was administered.
2 children from the younger group revealed medicine intolerance. It was manifested in profuse nasal secretion running down the throat, irritating it and making eating and breathing difficult. These children were excluded from the study.
In 3 children from the younger group and 2 children from the older group high level of IgE, on both first and second examination, was recorded. These children were excluded from further study and recommended deeper diagnostics.

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Adres do korespondencji:
Małgorzata Malicka
Klinika Otolaryngologii, Audiologii i Foniatrii Dziecięcej
91-738 Łódź, ul. Sporna 36
tel./fax +48 42 617 77 20

New Medicine 3/2006
Strona internetowa czasopisma New Medicine