In the article, we consider the instructions for the ointment "Kerasal".
The drug is a medicine in the form of an ointment intended for topical use. Kerasal is used to treat a variety of skin pathologies. The medication has established itself as an affordable drug that is highly effective.
Pharmacological form
The manufacturer produces the medication in the form of an ointment. It can be used exclusively externally. According to the instructions for use, Kerasal ointment has a slightly yellow or white color, it is devoid of a sharp and unpleasant odor, a slight specific aroma is captured. Its substance is opaque, the consistency, as a rule, is homogeneous, foreign inclusions are not observed. In some cases, slight stratification of the fat base contained in the preparation may be detected.
Structure
As the instruction for Kerasal ointment indicates, its main active ingredients are well-studied substances - urea and salicylic acid. Thanks to them, the therapeutic effect of the drug is ensured. Other, auxiliary components are used only to ensure the delivery of active components into the deeper layers of the skin. They have practically no effect on the therapeutic result.
Pharmacological group
The drug belongs to the group of non-steroidal medicines that have a softening and protective effect. In addition, it is often ranked as a group of halogens, aldehydes, and oxidizing agents.
This is confirmed by the instruction for ointment "Kerasal". A photo of the drug is presented above.
Mechanism of action
The pharmacodynamics of the drug is based on the fact that salicylic acid (one of the main components of the ointment) is able to moisten affected areas of the skin, as well as have anti-inflammatory effects. Urea, penetrating deeply located layers of the dermis, acts as an exfoliating agent.
Pharmacokinetics
In accordance with the instructions, Kerasal ointment is metabolized by conjugation. The evacuation of salicylic acid from the body occurs through the urinary system. The half-elimination period is 2-3 hours. The second component of the ointment - urea - reaches the dermis and epidermis in small quantities. The main volume of urea is evacuated together with urine, some part - together with sweat.
Characteristics of the active components of the drug
The main active ingredients of the ointment are urea and salicylic acid. They are used to help with many different pathologies. The impact of these substances has been well studied by specialists thanks to many years of clinical observations.
Indications for use
What else does the instruction tell us? Ointment "Kerasal" is most often used to treat skin manifestations such as:
- Seborrhea.
- Wet corns.
- Some varieties of lichen.
- Warts.
- Papillomas.
Recently, experts often recommend the use of the drug in anti-burn therapy, as well as to minimize the likelihood of post-burn scars.
In addition, Kerasal is indicated for use in the treatment of skin pathologies that are associated with excessive keratinization processes (follicular hyperkeratosis, keratosis, ichthyosis).
Contraindications
The main contraindication that prevents the use of a medicinal ointment is the patient's individual hypersensitivity to any of the components that are part of the drug.
Does the instructions indicate the use of Kerasal ointment?
Use of the drug, features
The drug can be used to treat patients from 2 years. The algorithm for using the drug is as follows:
- It is necessary, using the tip located on the cap, to remove the seal in the tube, thereby opening it.
- The skin to be treated with ointment should be washed with soap and then completely dried.
- Squeeze out part of the recommended dose from the tube ¼ into the palm of your hand, carefully apply to the affected area, massaging until the product is completely absorbed.
- It is recommended to use the drug once or twice a day. The multiplicity of applications is determined by a specialist and depends on the severity of the clinical manifestations of the pathology.
To get faster results, it is recommended that after applying the drug in the evening, cover the skin with a cotton cloth. For example, if the ointment is applied to the feet, then cotton socks should be worn. With daily use of the drug, the skin becomes more elastic, smooth, soft.
Use the tool for the treatment of skin manifestations in pediatric patients should be with great care. Incompatible with the use of "Kerasal" are: lactation period, the period of bearing a child, age up to 2 years. In some cases, when it is impossible to replace the drug with an analogue, it is used, inflicting lesions on small areas.
In the instructions for ointment "Kerasal" side effects are also described.
Possible negative reactions
When applying a medicinal ointment to the area of fresh eczema, the patient may experience a slight burning sensation. In some rare cases, an increase in local temperature was recorded in the areas of the feet affected by mycosis. If the patient has an increased sensitivity to the components of the drug, classic allergic manifestations may occur: burning, rash, swelling, itching.
If this side symptom occurs, it is recommended to temporarily suspend therapy and consult a dermatologist.
Interaction of "Kerasal" with other medications
Great care must be taken when using Kerasal in conjunction with metatrexate and coumarin derivatives. This is due to the ability of salicylic acid to enhance their therapeutic effect.
In some cases, under the influence of the active components of Kerasal, the permeability of ditranol, glucocorticosteroids, 5-fluouracil may increase. At the same time, the use of salicylic acid and salicylate of any kind is prohibited. Their parallel use leads to an increase in the likelihood of occurrence and severity of side symptoms.
Possibility of drinking alcohol during therapy
The manufacturer has not conducted clinical studies to determine the compatibility of alcohol and Kerasal. However, to prevent the reaction of salicylic acid and ethyl alcohol, it is recommended to abandon the use of alcoholic beverages during therapy. If this is not done, the likelihood of negative effects increases.
Special Usage Recommendations
The manufacturer's abstract prohibits the use of medicinal ointment inside the eye and in close proximity to it. This can cause unwanted and serious side effects. Lubrication of the mucous membranes is also not allowed, as this can provoke atrophy of their cells.
Throughout the entire period of use of the ointment, patients are prohibited from driving complex mechanisms and vehicles. Any activity requiring an increased concentration of attention and speed of reactions should be abandoned.
Overdose "Kerasalom"
Failure to comply with medical recommendations regarding the regimen and dose of the drug can lead to intoxication, manifested by the following symptoms:
- Dry mucous membranes, in some cases with the appearance of irritated areas.
- Nosebleeds.
- Vomiting, nausea.
- Hearing loss.
- Noise in ears.
The product should be used exclusively externally. Accidental ingestion leads to the immediate occurrence of severe pain and burning sensation along the entire length of the esophagus and in the stomach. As a rule, vomiting opens, blood is found in the vomit. In this case, the patient needs emergency medical care.
The instructions do not indicate analogues of Kerasala ointment. Consider them below.
Analogs
The main analogues of Kerasal are Losterin, the Lipikar line of funds. It is worth considering that these medicines have their own contraindications and can trigger the development of negative symptoms. Therefore, any replacement of a medicinal ointment should be agreed with a dermatologist.
Reviews
Most of the reviews about the use of "Kerasal" is associated with its use to eliminate warts and papillomas, as well as the treatment of psoriasis. Patients respond to the tool mainly positively due to its high efficiency. However, such negative characteristics of the ointment as a very high cost, inaccessibility, and the need for long-term use are often mentioned.
In the article, we consider the instructions and reviews for Kerasal ointment.