Indications 

Cantharone Topical Liquid is a topical medication primarily used for the removal of warts, including plantar warts and heavily keratinized warts. It is designed for topical application by a healthcare professional and is especially useful for treating children due to its painless application. 

Cantharone contains cantharidin as its active ingredient. Cantharidin is a vesicant, meaning it can cause blistering when applied to the skin. It works by disrupting the cells in the epidermis (outer layer of the skin). It has a keratolytic effect, meaning it helps to break down and dissolve the keratin protein that makes up the outer layer of the skin. 

Use and Dosage 

Cantharone Topical Liquid should be applied by a trained healthcare professional, such as a dermatologist or a healthcare provider experienced in dermatology procedures. It is not intended for home use. Before applying Cantharone Topical Liquid, the area to be treated should be cleansed and dried thoroughly. 

Start by cleaning the area where the medication will be applied. Use mild soap and water to gently cleanse the area and pat it dry with a clean towel. Using an applicator, apply a thin layer of Cantharone topical liquid to the affected area. Only apply a small amount and avoid getting it on healthy skin surrounding the affected area. After applying Cantharone, cover the treated area with a non-absorbent dressing such as a bandage or adhesive tape. This will help protect the area and prevent the medication from being accidentally rubbed off. 

After the recommended time has elapsed, carefully remove the dressing, and wash the treated area with mild soap and water. Gently pat the area dry. Depending on the treatment plan, follow-up visits may be required to monitor the treatment’s progress and make any necessary adjustments. After the liquid has been applied, the healthcare professional may cover the area with a bandage or tape to keep it in place. 

Side Effects 

Common Side Effects

• Blistering 
• Burning sensation 
• Change in color of skin where drug is used 
• Local erythema (redness of the skin) 
• Pain 
• Short-term pain after use 
• Skin irritation 

Allergic Reactions

• Rash
• Hives
• Itching
• Swelling
• Difficulty breathing may occur in some cases 

Cautions 

• Avoid Contact with Healthy Skin: Cantharone Topical Liquid should be applied only to the targeted area and should not come into contact with healthy skin. Protect the surrounding healthy skin to minimize any potential adverse effects. 
• Blistering and Skin Reactions: It works by causing controlled blistering of the treated area. This may lead to temporary discomfort, pain, or redness at the application site. Blistering and skin reactions are expected and are part of the treatment process. 
• Infection Risk: Since Cantharidin can cause breaks in the skin, there is a risk of infection. Follow proper wound care instructions provided by the healthcare professional to minimize the risk of infection. 
• Adverse Reactions: Cantharidin may cause adverse reactions in some individuals. These can include allergic reactions, severe skin irritation, or excessive blistering. If you experience any worrying symptoms or reactions after application, contact your healthcare professional immediately. 
• Pregnancy and Breastfeeding: The use of Cantharone during pregnancy or while breastfeeding should be discussed with a healthcare professional. They can provide guidance on the potential risks and benefits and determine if it is safe to use in these situations. 
• Avoid Eye and Mucous Membrane Contact: Cantharone Topical Liquid should not come into contact with the eyes, mouth, nose, or other mucous membranes. Take precautions to prevent accidental contact and rinse thoroughly with water if contact does occur. 
• Children and Elderly: Special caution should be exercised when using Cantharone Topical Liquid in children or elderly individuals. Their skin may be more sensitive, and the risk of adverse reactions may be higher.  
• Medical Conditions: Inform your healthcare professional about any pre-existing medical conditions you have, such as skin conditions, allergies, or immune system disorders. These conditions may affect the suitability or dosage of the Liquid. 
• Sun Exposure: During the treatment period, avoid excessive sun exposure and use sunscreen to protect the treated area. It can make the skin more sensitive to sunlight, increasing the risk of sunburn. 
• Proper Storage: Cantharone Topical Liquid should be stored according to the instructions provided by the manufacturer and kept out of reach of children. It may require specific temperature or storage conditions, such as being kept in a cool, dry place or refrigerated.