Cold diseases can go by many names, but they are based on the infection of the upper respiratory tract with disease-causing pathogens. They are divided into bacteria and viruses. Fortunately, antimicrobial agents or antibiotics, antiviral drugs have long been successfully used to eliminate these diseases.
The main action that medicines against colds have is aimed at the process of inhibition of enzymes involved in the division of strains. They are used for prophylactic purposes, as well as to eliminate the first signs of the disease and with delayed therapy. Thanks to their use, the number of complications is reduced by ninety percent.
Effective modern antiviral drugs for SARS help to fight pathogens and improve overall well-being. As a rule, antiviral drugs are produced in the form of capsules and powder for making a suspension.
Mechanism of action
Virusesare present in the environment constantly, and their carriers are millions of people around the planet.
The spectrum of influence of antiviral drugs is quite simple. Any modern antiviral drug of the latest generation against influenza and SARS can be used for preventive purposes, as well as to combat a strain that has already managed to enter the body.
Because pathogens proliferate at such a rapid rate, early treatment can help prevent many problems.
The period during which most drugs function as much as possible is 1.5 days or more. This impact may not be enough to suppress a huge number of viruses, so the disease continues to develop.
Each modern antiviral drug of the latest generation has certain similarities in action:
- Prevents the production of viruses at the level of cellular metabolism.
- Inhibits early reproduction of strains in the cell.
Next, the most effective antiviral drugs for influenza will be considered.
Inexpensive drugs
The pharmaceutical market is ready to offer a huge number of different medicines, but the secret is that most of them are generics of each other. Therefore, it is difficult for most patients to make a choice in favor of any drug.
Classification of modern antiviral drugs:
- antiherpetic;
- anti-influenza;
- drugs with an extended spectrum of antiviralactivity;
- inductors of endogenous interferons.
The following is a list of low-cost drugs with increased activity against pathogens.
List of modern antiviral drugs for children and adults:
- "Groprinosin".
- "Kagocel".
- "Remantadine".
- "Cycloferon".
- "Amixin".
- "Cold".
- "Altabor".
- "Immustat".
- "Cytovir-3".
- "Isoprinosine".
- "Lavomax".
- "Cycloferon".
- "Tamiflu".
- "Amixin".
- "Tiloron".
- "Ingavirin".
- "Viferon".
- "Erebra".
- "Ultrix".
It is worth noting that most of the medicines are domestically produced. But the drug "Tamiflu" is a modern antiviral drug, manufactured in Switzerland. The drug has a pronounced immunostimulating effect, has a minimum of side effects.
Tsitovir-3
The drug has an immunostimulating medicinal effect. Tablets are used for the treatment and prevention of acute viral diseases in children and adult patients.
The drug has an immunomodulatory effect, which is carried out due to its constituent components:
- Bendazol - enhances the production of interferon by cells that are responsible for varioustypes of immunity.
- Timogen - is considered a synergist of bendazole, increases its pharmacological effects, stabilizes the functional activity of the immune system.
- Ascorbic acid is a natural antioxidant that captures and neutralizes free radicals, increases the strength of microcirculatory capillaries, helping to reduce the severity of edema and inflammation, and improves immunity.
According to the instructions for use for Cytovir-3, it is known that the active ingredients are evenly distributed in tissues, where they have a biological effect with the development of therapeutic effects.
"Citovir-3" is included in the list of the latest generation of antiviral drugs. The main medical indication for the use of the drug is combination therapy, as well as the prevention of acute respiratory viral infections in adult patients and children from 6 years of age.
Before starting therapy, it is important to read the instructions and pay attention to certain precautions, especially:
- The use of medication for women during lactation is only likely for strict medical reasons, if the possible benefit to the mother outweighs the risk to the baby.
- There are no drug interactions with drugs of other pharmacological groups today.
In pharmacies, the drug is dispensed without a doctor's prescription. Before starting therapy with Cytovir-3, you need to consult a doctor.
Kagocel
Is an immunomodulator with antiviral activity. The drug activates the production of its own interferon in the human body. It is used in the treatment and prevention of respiratory viral diseases.
The active substance of the drug stimulates the production of late interferons, which have a pronounced antiviral activity. After the first use of the pill, the level of interferons rises within two days, and in the intestines its content increases strongly within four hours.
Maximum antiviral effect of the drug "Kagocel" is noted at the beginning of its use no later than four days from the onset of the disease, which is associated with the active reproduction of viruses inside infected cells. It is at this stage of development that viruses are considered the most vulnerable to the influence of interferons.
Before therapy, you should read the annotation to "Kagocel" and pay attention to special instructions, which include:
- To achieve a pharmacological effect, the use of the drug should be started no later than on the fourth day from the onset of the disease.
- Pills go well with other antiviral drugs, as well as immunomodulators and antibiotics.
- "Kagocel" has no direct effect on the speed of psychomotor reactions and attention.
If you have questions or doubts about the use of the medicine, you should consult your doctor.
The drug does not interact with alcohol. But endogenousinterferons, which are produced under the influence of Kagocel, have a negative, overwhelming effect on the central nervous system. Immune agents can cause psychological and neurological diseases:
- protracted depression;
- excessive anxiety;
- distrust.
At least five days should elapse between the end of therapy and drinking alcohol.
Remantadine
Pills are included in the list of the latest generation of antiviral drugs. They are one of the most powerful drugs that contribute to the rapid elimination of SARS and influenza. "Remantadin" is designed to stimulate the immune system.
Before taking pills, you need to carefully read the annotation. To obtain the maximum pharmacological effect and prevent complications, it is necessary to pay attention to several features, which include:
- The drug is used with extreme caution in concomitant arterial hypertension, as well as epilepsy.
- The use of medication by patients of retirement age with arterial hypertension greatly increases the likelihood of a cerebral stroke.
- To obtain the maximum therapeutic effect in the treatment of influenza, the use of tablets should be started as early as possible when the first symptoms of the infectious process occur.
- The drug has no effect on influenza B viruses, but its usehelps reduce toxicity.
- Influenza prevention should be carried out during the seasonal increase in the incidence.
- Sometimes strain resistance to the active ingredient is likely.
- Some non-steroidal anti-inflammatory drugs reduce the effectiveness of the drug.
Cycloferon
The drug shows increased effectiveness against herpes viruses, as well as influenza and other sources of acute respiratory diseases. "Cycloferon" has a direct antiviral effect, inhibiting the production of the virus in the early stages of the disease.
Before using "Cycloferon" for the treatment and prevention of influenza, the first few days from the start of therapy, the development of such unpleasant symptoms as muscle aches, high body temperature, headaches, and lethargy is likely. Such a reaction is considered normal and indicates the activation of immune processes in the body. "Cycloferon" is included in the list of antiviral drugs of the latest generation.
The drug cannot replace antibacterial agents in inflammatory diseases, tablets can only be prescribed as part of a combined treatment to speed up the healing process and stimulate the production of interferon.
The drug does not have a depressing effect on the functioning of the central nervous system and does not slow down the speed of psychomotor reactions.
Amixin
According to the instructions for use, it is known that the tablets belong to the therapeutic group of antiviral drugs. Before using the drug "Amiksin" be sure to read the instructions for use. There are several features in therapy:
- The use of the drug by pregnant women, breastfeeding women, as well as children under seven years of age is excluded.
- The drug is well tolerated, does not interact with other drugs when used.
- There is no information about the ability of pills to impair concentration and speed of psychomotor reactions.
In pharmacies "Amixin" can be purchased without a special prescription. If you have any doubts or questions, you should consult a specialist.
Due to their antiviral and immunostimulating properties, tablets are indicated for a number of different diseases, which include:
- Viral hepatitis - A, B and C (a group of infectious diseases transmitted only by an infected person).
- Herpetic viral infection (a chronic recurring infection that is provoked by the herpes simplex virus and is characterized mainly by damage to the integumentary tissues and nerve cells).
- Shingles (an infectious disease of viral origin, which is characterized by vesicular skin rashes).
- Infectious process provoked by cytomegalovirus.
- Influenza (acute infectious lesionrespiratory system, which is provoked by the influenza virus).
According to the instructions for use, it is known that Amixin tablets can be used as part of the combined treatment of respiratory and urogenital chlamydia, as well as pulmonary tuberculosis, viral and infectious-allergic encephalomeningitis.
Modern latest generation antivirals for children and adults with delayed treatment
In order for the treatment to be effective, and the disease itself not to provoke complications, the first pharmacological measures should be carried out at the initial stages. By using the best antivirals for delayed treatment, positive results can be achieved.
List of effective antivirals:
- "Ingavirin".
- "Anaferon".
- "Arbidol".
- "V altrex".
- "Polyoxidonium".
There are other antiviral drugs for delayed therapy, but these drugs work flawlessly and are also inexpensive.
Ingavirin
According to the instructions for use, it is known that the drug has a pronounced antiviral effect. The main component of the capsules exhibits increased pharmacological activity against influenza strains, including swine, as well as adenovirus infection, parainfluenza and acute respiratory viral diseases.
Under the influence of "Ingavirin" are stimulatedthe body's defenses, the production of interferons increases. The active component of the drug has a powerful anti-inflammatory effect, eliminates muscle pain, migraine, weakness, and nasal congestion.
Before therapy with Ingavirin, the patient should consult a medical specialist. The medicine has certain restrictions for use:
- Under the age of eighteen.
- Pregnancy.
- Individual intolerance.
- Severe disorders of the liver and kidneys.
The active ingredient does not adversely affect the functioning of the central nervous system and does not suppress the speed of psychomotor reactions.
Anaferon
According to the instructions for use, it is known that tablets for adult patients are homeopathic remedies that have an immunostimulating effect and a pronounced antiviral effect.
With the help of drug therapy, immunity is stimulated, which is aimed at eliminating the infection of viral origin.
This property of "Anaferon" helps to quickly eliminate the symptoms of a cold, nasal congestion, cough, as well as sore throat, lacrimation and rhinitis. When it comes into contact with the mucous membranes of the mouth, it has a pronounced antiviral effect.
In parallel, it reduces the likelihood of a bacterial infection, as well as the development of superinfection. As a rule, when a drug is combined with otheranti-inflammatory or antipyretic drugs, their dosage is reduced.
Proved the effectiveness of "Anaferon" in the treatment and prevention of various respiratory diseases. Most often, the drug is prescribed against herpes viruses, as well as influenza and enterovirus. Anaferon is active against tick-borne encephalitis and coronavirus viruses.
If the patient has a violation of the normal process of carbohydrate metabolism, it is better not to use the remedy. Admission restrictions also apply to people with poor digestibility of lactose, as well as galactose or glucose, malabsorption syndrome.
According to the instructions for use, it is known that there is no information about the safety of "Anaferon" in nursing mothers and women during childbearing. These people are allowed to use the medicine only for strictly medical purposes.
There is no incompatibility of the substances of the drug with other drugs, therefore, the simultaneous use of "Anaferon" with other means is allowed.
The drug does not affect the concentration of attention. There are no restrictions on driving during drug therapy.
Arbidol
The drug has a powerful antiviral and immunomodulatory effect, the effect of which is due to the joint launch of several mechanisms.
It prevents the fusion of the virus and the cell membrane, activates the production of interferon, stimulateshumoral and cellular immune defense of the body.
As a result of the influence of the drug, there is:
- Antiviral and immunomodulating effect.
- Elimination of signs of toxic effects and clinical manifestations when the disease occurs.
- Reducing the incidence of complications in the form of bronchitis or pneumonia with a viral disease.
Multiple studies have confirmed the justification for using "Arbidol" for preventive and therapeutic purposes for influenza and other acute respiratory viral infections.
According to the instructions for use, it is known that the prophylactic use of the drug reduces the risk of infection, and when the disease develops, it contributes to its mild course and rapid recovery. The use of a drug for the treatment of viral infections is considered most effective when given early.
V altrex
After taking the drug orally active ingredients are quickly absorbed into the bloodstream. The active substance is selective in action, that is, the drug penetrates only into cells and tissues disturbed by the virus, without affecting he althy areas.
According to the instructions for use, it is known that the active components of V altrex have increased pharmacological activity against herpes simplex viruses, as well as cytomegalovirus, Epstein-Barr virus and chicken pox.
In medicine, there is no reliable information aboutthe safety of the main active substance on the development of the fetus in the womb, therefore, during pregnancy, tablets can be prescribed to women only in a situation where the probable benefit to the mother is greater than the possible complications for the embryo. The doctor strictly controls the condition of the woman, and if negative effects develop, the treatment is immediately stopped.
When using the drug "V altrex" orally active substances easily pass into breast milk and can penetrate into the baby's body.
If necessary, drug therapy, nursing women should carefully monitor the reaction of the child. The drug is prescribed to mothers during lactation in the minimum effective dose.
Conclusion
The complex mechanisms of immunity are distinguished by a specific algorithm that can change at any moment and begin to "work" against itself, provoking pathophysiological processes. And even today, medical experts cannot give a definite explanation for immunological reactions.
The choice of an effective antiviral drug for influenza must be approached with responsibility, as this will determine how quickly the patient will cope with the disease. Modern medicines should perform the following functions:
- Shorten the time of illness, and also make unpleasant symptoms invisible.
- Remove the threat of negative consequences after illness.
- Reduce the chances of recurrence of chronic diseases.
- Perform prevention.
Of course, medicine is not worth itplace, and the fight against viruses is completed by the victory of human immunity, in most cases this does not happen without the help of antiviral drugs.
