Anocare

Anocare Uses, Dosage, Side Effects, Food Interaction and all others data.

Cinchocaine is a local anesthetic which relieves severe pain and relaxes sphincteric spasm. Hydrocortisone acts as an anti-inflammatory and anti-pruritic agent and thereby eliminates itching and inflammation. Neomycin is a broad-spectrum antibiotic which eradicates most infections which may already be present or arise in lesions of the anorectal area. Esculin improves skin vasculature and is effective in management of cellulitis.

Trade Name Anocare
Generic Aesculin + Cinchocaine + Hydrocortisone + Neomycin Sulphate
Weight (10mg+5mg+5mg+10mg)/gm
Type Ointment
Therapeutic Class Compound steroidal preparations, Drugs used in Ano-rectal region
Manufacturer Kemiko Pharmaceuticals Ltd
Available Country Bangladesh
Last Updated: September 19, 2023 at 7:00 am
Anocare
Anocare

Uses

This is used for-

  • Internal and external hemorrhoids
  • Post-partum hemorrhoidal condition
  • Anal pruritus, peri-anal eczema, anal fissures and proctitis
  • Post-hemorrhoidectomy application to relieve pain and discomfort

Anocare is also used to associated treatment for these conditions: Hemorrhoids, Pruritis of the skin, Pruritus Ani, Skin IrritationAcute Gouty Arthritis, Acute Otitis Externa, Adrenal Insufficiency, Allergic Rhinitis (AR), Allergic corneal marginal ulcers, Anal Fissures, Ankylosing Spondylitis (AS), Anterior Segment Inflammation, Aspiration Pneumonitis, Asthma, Atopic Dermatitis (AD), Berylliosis, Bullous dermatitis herpetiformis, Chorioretinitis, Choroiditis, Congenital Adrenal Hyperplasia (CAH), Congenital Hypoplastic Anemia, Corneal Inflammation, Crohn's Disease (CD), Dermatitis, Dermatitis exfoliative generalised, Dermatitis, Contact, Dermatomyositis, Dermatosis, Drug hypersensitivity reaction, Epicondylitis, Erythroblastopenia, Hemorrhoids, Herpes Labialis, Hypercalcemia of Malignancy, Idiopathic Thrombocytopenic Purpura, Infection of the Fenestration Cavity, Infection of the Mastoidectomy Cavity, Iridocyclitis, Iritis, Itching caused by Hemorrhoids, Itching of the Anus, Leukemia, Acute, Leukemias, Loeffler's syndrome, Lymphomas NEC, Malignant Lymphomas, Mycosis Fungoides (MF), Ophthalmia, Sympathetic, Optic Neuritis, Pain caused by Hemorrhoids, Pemphigus, Post-traumatic Osteoarthritis, Primary adrenocortical insufficiency, Proctitis, Proteinuria, Psoriatic Arthritis, Rectal inflammations NEC, Rheumatic heart disease, unspecified, Rheumatoid Arthritis, Rheumatoid Arthritis, Juvenile, Seasonal Allergic Conjunctivitis, Secondary adrenocortical insufficiency, Secondary thrombocytopenia, Serum Sickness, Severe Seborrheic Dermatitis, Skin Diseases, Stevens-Johnson Syndrome, Synovitis, Systemic Lupus Erythematosus (SLE), Trichinosis, Tuberculous Meningitis, Ulcerative Colitis, Acquired immune hemolytic anemia, Acute Bursitis, Acute Tenosynovitis, Acute rheumatic carditis, Cryptitis, Disseminated Pulmonary Tuberculosis, Fulminating Pulmonary Tuberculosis, Itching skin, Non-suppurative Thyroiditis, Severe Erythema multiforme, Severe Psoriasis, Subacute Bursitis, Superficial infection of the external auditory canal with inflammation, Symptomatic Sarcoidosis, Systemic Dermatomyositis, Varicella-zoster virus acute retinal necrosis, Palliative

How Anocare works

Local anesthetics block both the initiation and conduction of nerve impulses by decreasing the neuronal membrane's permeability to sodium ions through sodium channel inhibition. This reversibly stabilizes the membrane and inhibits depolarization, resulting in the failure of a propagated action potential and subsequent conduction blockade.

The short term effects of corticosteroids are decreased vasodilation and permeability of capillaries, as well as decreased leukocyte migration to sites of inflammation.[A187463] Corticosteroids binding to the glucocorticoid receptor mediates changes in gene expression that lead to multiple downstream effects over hours to days.[A187463]

Glucocorticoids inhibit neutrophil apoptosis and demargination; they inhibit phospholipase A2, which decreases the formation of arachidonic acid derivatives; they inhibit NF-Kappa B and other inflammatory transcription factors; they promote anti-inflammatory genes like interleukin-10.[A187463]

Lower doses of corticosteroids provide an anti-inflammatory effect, while higher doses are immunosuppressive.[A187463] High doses of glucocorticoids for an extended period bind to the mineralocorticoid receptor, raising sodium levels and decreasing potassium levels.[A187463]

Dosage

Anocare dosage

Ointment: A small quantity of the ointment should be applied with finger in the painful pruritic area in the morning and evening and after each stool. For deep application nozzle should be attached to the tube and inserted to full extent and should be squeezed gently from the lower end while withdrawing.

Suppository: One suppository in the morning and one in the evening, and one after each stool.

Use in children: Not recommended for children.

Side Effects

Side effects which have been reported for individual constituents may occur and appropriate precautions should be taken when using Anocare.

Toxicity

Subcutaneous LD50 in rat is 27 mg/kg. Symptoms of overdose include convulsions, hypoxia, acidosis, bradycardia, arrhythmias and cardiac arrest.

Data regarding acute overdoses of glucocorticoids are rare. Chronic high doses of glucocorticoids can lead to the development of cataract, glaucoma, hypertension, water retention, hyperlipidemia, peptic ulcer, pancreatitis, myopathy, osteoporosis, mood changes, psychosis, dermal atrophy, allergy, acne, hypertrichosis, immune suppression, decreased resistance to infection, moon face, hyperglycemia, hypocalcemia, hypophosphatemia, metabolic acidosis, growth suppression, and secondary adrenal insufficiency. Overdose may be treated by adjusting the dose or stopping the corticosteroid as well as initiating symptomatic and supportive treatment.

Precaution

Like most of the steroids under certain circumstances hydrocortisone may be absorbed in sufficient amount to produce systemic effects. So, long term use should be avoided. Adrenal suppression may occur even without occlusion. When used for prolonged period striae may occur. Skin sensitisation may occur due to Neomycin. Absorption of the antibiotic from wound or inflamed skin may occur and this may affect the hearing irreversibly. Hence this preparation should not be given to extensively damaged skin.

Interaction

Drug interaction of hydrocortisone has been reported with amphotericin B, potassium-depleting agents, macrolide antibiotics, warfarin, antidiabetics, isoniazid, digitalis glycosides, estrogens, barbiturates, phenytoin, carbamazepine, ketoconazole, aspirin etc.

Volume of Distribution

Total hydrocortisone has a volume of distribution of 39.82L, while the free fraction has a volume of distribution of 474.38L.

Elimination Route

In general, ionized forms (salts) of local anesthetics are not readily absorbed through intact skin. However, both nonionized (bases) and ionized forms of local anesthetics are readily absorbed through traumatized or abraded skin into the systemic circulation.

Oral hydrocortisone at a dose of 0.2-0.3mg/kg/day reached a mean Cmax of 32.69nmol/L with a mean AUC of 90.63h*nmol/L A 0.4-0.6mg/kg/day dose reached a mean Cmax of 70.81nmol/L with a mean AUC of 199.11h*nmol/L. However, the pharmacokinetics of hydrocortisone can vary by 10 times from patient to patient.

Topical hydrocortisone cream is 4-19% bioavailable[8546995] with a Tmax of 24h.

Hydrocortisone retention enemas are have a bioavailability of 0.810 for slow absorbers and 0.502 in rapid absorbers. Slow absorbers take up hydrocortisone at a rate of 0.361±0.255/h while fast absorbers take up hydrocortisone at a rate of 1.05±0.255/h.

A 20mg IV dose of hydrocortisone has an AUC of 1163±277ng*h/mL.

Half Life

Total hydrocortisone via the oral route has a half life of 2.15h while the free fraction has a half life of 1.39h. A 20mg IV dose of hydrocortisone has a terminal half life of 1.9±0.4h.

Clearance

Total hydrocortisone by the oral route has a mean clearance of 12.85L/h, while the free fraction has a mean clearance of 235.78L/h. A 20mg IV dose of hydrocortisone has a clearance of 18.2±4.2L/h.

Elimination Route

Corticosteroids are eliminated predominantly in the urine.[A187436] However, data regarding the exact proportion is not readily available.

Pregnancy & Breastfeeding use

Use in pregnancy: The safe use of topical corticosteroids during pregnancy has not been fully established.

Contraindication

Contraindicated in patients hypersensitive to any component of the product.

Special Warning

Use in elderly patients: Clinical studies were not done in patients’ aged 65 and above. In general dose selection for an elderly patients should be cautious, usually starting at the low end of the dosing range.

Storage Condition

Keep in a cool dry place protected from light. Keep out of reach of children.

Innovators Monograph

You find simplified version here Anocare


*** Taking medicines without doctor's advice can cause long-term problems.
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