Sometimes a homoeopathic remedy will cause an increase in the symptoms of the disease state for a short period. Samuel Hahnemann developed techniques that reduce the phenomena of aggravation completely or at least to a minimum. A Homoeopathic aggravation is a sign that the correct remedy has been given and the remedy is acting very deeply on the disease state. If the dose and potency of the remedy has been given properly, this aggravation will pass off quickly, and be followed by noticeable improvement. If the aggravation is overly uncomfortable and prolonged, it is a sign that the patient is overmedicated. This situation should be reported to the homoeopath immediately so corrective measures can be applied when necessary. Normally, aggravations are not dangerous unless the person administering the medicine is not properly trained. Some practitioners think that they must aggravate the symptoms to cure the patient. They believe in the "no pain - no gain" philosophy. This is a sign that this person has not learned all the checks and balances that make Homoeopathy a gentle, safe and effective medical system. At times a homoeopathic remedy may bring out old latent disease states in the process of treatment. This is a natural healing crisis. Although such conditions may be uncomfortable for a short period, they are immediately followed by an increase in the sense of well-being and vitality. This condition should also be reported to the homoeopath so that they can manage the situation in the proper manner. If the classical teachings of Homoeopathy are well understood such manifestations are easily controlled and lead to better states of health.

Within Homoeopathy there are methods that are reputed to be useful for preventing infectious diseases. This method of prophylaxis was introduced by Samuel Hahnemann, and it has been used by a number of great homoeopaths over the years. It is their clinical opinion that this method is quite effective, but this assertion has not been tested thoroughly by the methods of modern medical science. For this reason, the subject of the prevention of diseases by Homoeopathy has legal ramifications for the patient as well as homoeopath depending on the circumstances. There is a great debate between those who think universal vaccination is perfectly safe and effective and those that think such methods are dangerous and do not work. The truth may actually lie somewhere in the middle.

Those who are interested in this subject should study both sides of the argument for themselves, and come to a personal conclusion about how they want to approach this matter. There are risks versus benefits in every approach to healing that should be assessed in a mature manner by each individual. Such factors must be weighed by each person and discussed among their family. If the individual or family decides that they wish to use Homoeopathy for the prevention of diseases, they can seek out those homeopaths that provide this service. There are several levels of homoeo-prophylaxis that are applied depending on the time and circumstances. This includes constitutional treatment, the application of specific remedies for epidemics, and the use of remedies called nosodes. Nosodes are homoeopathic remedies that are made from the diseases that they are used to prevent. For more information speak to homoeopaths who have knowledge of this particular area of Homoeopathy.

Homoeopaths have pointed out since the mid 1800s that immunization has the potential to produce side affects. These side effects are called Vaccinosis by homoeopaths and various treatment scenarios have been developed for this disorder. Orthodox immunization is a method that utilizes the same substances treated in various manners to prevent diseases but the dosage and application is rather crude. There is a tendency to over-vaccinate children with several diseases at once, and to immunize against too many diseases too quickly during childhood. This massive dosing schedule may be responsible for some of the side effects witnessed because the immune system did not develop to handle so many potential infections at once or that quickly. Homoeopathy not only has methods reputed to prevent infectious disease, they also have remedies that are capable of treating side effects in those suffering from immunization-related disorders. This twin approach offers an alternative method that is not found in any other healing science.

Homoeopathic remedies are dynamic medicines that affect the mind, energy and body. These remedies imitate the way in which Nature cures natural diseases with the aid of the human life force. All natural organisms demonstrate the power of action and reaction and have a certain degree of self healing power. Hippocrates called this natural remedial power "Physis". This natural power, however, is not always able to overcome the negative influences of disease, especially those illnesses which are chronic. The homoeopath seeks to match the symptoms of the patient with the most similar symptoms in the materia medica. The most similar remedy is then given in a proper small dose of the most effective degree of potency. The primary action of the homoeopathic remedy replaces the sensation of the natural disease registered by the vital force, which represents the autonomic activities of the human organism. In this way, the homoeopathic remedy replaces the natural disease with a temporary remedial potence that delusively mimics the original malady. The secondary curative action of the vital force then seeks to remove the homoeopathic remedy from within to without while retuning to the state of health with renewed vitality. In the process the natural disease is cured. This is called Hahnemann's action-reaction model. Homoeopathic remedies strengthen the resistance of the organism to stress, infection and disease. They have a powerful affect on the psychological and physiological causes of illness and improve the quality of life of the patient.

First of all there is the healing maxim, "Similars cure similars". After establishing this principle the practitioner must know how to apply the Homoeopathic remedy. Although various individuals throughout history knew that similars cured similars, their methods of applying the medicines were rather crude, which made the process more dangerous than necessary. It is Hahnemann's system of checks and balances that make Homoeopathy a safe and effective medical system. Orthodox medicine thinks nothing of mixing many medicinal substances together or giving several single medicines at once in very large doses. Samuel Hahnemann realized that the best way to use similars in the art of curing was to use one single remedy at a time in a very small dose. The small amount of the remedy administered to the patient is an important aspect of this healing art. For this reason, the medium for homoeopathic remedies are very small pills that are often dissolved in water.

Homoeopathic remedies are potentized to bring out the pure remedial powers within a potential healing agent while removing all physical toxicity. This process is called dynamization. During the homoeopathic pharmaceutical process, the original substance is diluted in specific ratios that produce various degrees of potency. There are three ratios of potentization used in preparing homoeopathic remedies. These are the decimal or X dynamization, which uses a ratio of 1 to 10; the centesimal or C dynamization, which uses a ratio of 1 to 100; and the 50 Millesimal or LM potency, which uses a ratio of 1 to 50, 000. Each of these ratios has somewhat different medicinal powers. Samuel Hahnemann developed the centesimal and 50 Millesimal potency, while the decimal potency is a later creation. Most homoeopathic remedies are made from substances found in the mineral, plant and animal worlds, although there are some remedies made of forces like magnetism, electricity and solar radiation, etc.

Orthodox Allopathic medicine is based mostly on opposites cure opposites, standardization, multiple remedies, massive doses and chemical controls. Homoeopathy is based on similars cure similars, individualization, single remedies, minimal doses, and vital response. The differences in the approach of these two systems of medicine could not be any more apparent. Although allopathic medicine is very advanced in emergency treatment, surgery and technology, it's medicines for acute and chronic diseases are often ineffectual. The side effects of chemical medicines are well documented. Homoeopathy is a system of natural healing that uses no chemical medicines. In ancient Greece there were two systems of medicine, i.e. the surgical school and the school of the materia medica. Allopathy is the offspring of the traditions of the surgical school while Homoeopathy is the successor of the school of materia medica. In truth both medical approaches are needed but allopathy is in need of serious reform, and Homoeopathy needs to be returned to its rightful place as a frontline medicine.

The cardinal principles of Homoeopathy revolve around the doctrine of vitalism, similars cure similars, proven medicines, individualized treatment, the single remedy, the minimal dose and the potentized medicine. These are the major areas that must be studied by students as well as patients if they are to understand this healing art. Human life is based on an energetic vital force which harmonizes all natural processes and manifests as vitality. When this vital force is mistuned by pathogenic factors there is the appearance of the symptoms that are associated with disease. Homeopathic remedies are tested on healthy volunteers in clinical trials called provings. During a proving the healthy human volunteer takes a safe amount of a homoeopathic remedy until they experience the symptoms it produces. This gives us an exact picture of the symptoms that the remedy will cure in an ill patient. This information is collected in volumes of data called the materia medica, which is indexed by a work called the repertorium. When a homoeopath studies an ill patient they are searching for a remedy that produced similar symptoms during a proving, and has been clinically confirmed to remove those symptoms. In this way, the practitioner matches the symptoms of the patient with the symptoms of the similar remedy. The repertory and materia medica are the reference works used by the homoeopath to assess the symptoms of the individual patient