Sudoderm

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

Zinc oxide: 15.25% w/wBenzyl alcohol: 0.39% w/wBenzyl benzoate: 1.01% w/wBenzyl cinnamate: 0.15% w/wLanolin (hypoallergenic): 4.00% w/w Zinc oxide: A dermatological agent with astringent, soothing and protective properties. Benzyl alcohol: A local anaesthetic with disinfectant properties. Benzyl benzoate: An acaricide and has been used as a pediculicide, insect repellent and pharmaceutical solubilising agent. It is a constituent of many natural balsams and is one of the principal esters of Peru Balsam. Benzyl cinnamate: This is the other principal ester of Peru Balsal BPC 1973. It is synthetised from benzyl alcohol and cinnamic acid which has antibacterial and antifungal properties. Peru Balsam is categorised as having a mild antiseptic action because of cinnamic acid and its derivatives present. Lanolin: Resembles the sebaceous secretions of human skin. The grade (hypoallergenic) used is manufactured so as to exclude many sensitising substances present in the lanolin.

Trade Name Sudoderm
Generic Zinc oxide + Benzyl alcohol + Benzyl benzoate + Benzyl cinnamate + Lanolin
Weight 15.25%+0.39%+11%+0.15%+4%
Type Cream
Therapeutic Class Drugs used in diaper rash, Sunblock Preparation
Manufacturer Navana Pharmaceuticals Ltd,
Available Country Bangladesh
Last Updated: September 19, 2023 at 7:00 am
Sudoderm
Sudoderm

How Sudoderm works

Benzyl alcohol inhibits lice from closing their respiratory spiracles, allowing the vehicle to obstruct the spiracles and causing the lice to asphyxiate.

Benzyl benzoate exerts toxic effects on the nervous system of the parasite, resulting in its death. It is also toxic to mite ova, though its exact mechanism of action is unknown. In vitro, benzyl benzoate has been found to kill the Sarcoptes mite within 5 minutes.

Lanolin is an emollient. Emollients soften the skin by forming an occlusive oil film on the stratum corneum layer of the epithelium, thus decreasing the transepidermal water loss .

It acts by providing a physical barrier to prevent skin irritation and help heal damaged skin.

Dosage

Sudoderm dosage

Apply a thin layer with suitable covering where necessary. Renew application as required. No distinction is required between indications or between adults, children and the elderly. Topical cream for external use only.

Side Effects

Side effects include local hypersensitivity occasionally.

Toxicity

1250 mg/kg (rat, oral) LD50 400 mg/kg IPR-RAT LD50 2000 mg/kg SKN-RBT LD50 53 mg/kg IVN-RAT LD50 2500 mg/kg ORL-GPG LD50

Oral, rabbit: LD50 = 1680 mg/kg; Skin, rabbit: LD50 = 4000 mg/kg. Symptoms of overdose include blister formation, crusting, itching, oozing, reddening, or scaling of skin; difficulty in urinating (dribbling); jerking movements; sudden loss of consciousness.

Studies have shown a positive association between atopic dermatitis and lanolin contact allergy . The prevalence of lanolin allergy is low (1.8%-2.5%) . Patch testing with lanolin is helpful in patients with dermatitis and suspected cosmetic allergy .

The acute dermal LD50 of lanolin oil was > 10 mL/kg for rabbits .

Acute oral toxicity (LD50): 7950 mg/kg [Mouse].

Precaution

For external use only and should not be allowed to come into contact with the eyes and the mucous membranes. Instruct patients not to smoke or go near naked flames- risk of severe burns. Fabric (clothing, bedding, dressings etc) that has been in contact with this product burns more easily and is a serious fire hazard. Washing clothing and bedding may reduce product build-up but not totally remove it.

Interaction

No formal drug interaction studies to date.

Irritant to eyes and mucous membranes, allergic dermatitis reactions, drying effects in the elderly.

Volume of Distribution

Intended for local use only, no systemic absorption.

Elimination Route

No data are available on percutaneous absorption of benzyl benzoate. Some older studies have suggested some percutaneous absorption, however the amount was not quantified.

No significant percutaneous absorption from topically applied zinc oxide.

Half Life

Intended for local use only, no systemic absorption.

Clearance

Intended for local use only, no systemic absorption.

Elimination Route

Intended for local use only, no systemic absorption.

Pregnancy & Breastfeeding use

There are no known contraindications in pregnancy & lactation.

Contraindication

Hypersensitivity to any of the ingredients.

Acute Overdose

No case of overdose has been reported. If large amounts are swallowed accidentally, this may cause vomiting, diarrhoea, CNS stimulation and convulsions. Symptomatic treatment should be provided.

Storage Condition

Keep below 30°C temperature, away from light & moisture. Keep out of the reach of children.

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