Penlac
Penlac Uses, Dosage, Side Effects, Mechanism of Action, How Long Does it Take to Work? Penlac is a brand name. Its generic name is Ciclopirox.
Introduction
Penlac is an antifungal medication used to treat skin and nail fungal infections. It belongs to the class of drugs called hydroxypyridone antifungals and was first approved by the US Food and Drug Administration (FDA) in 1998.Uses
Penlac is used to treat fungal infections of the skin, including athlete's foot, jock itch, ringworm, and yeast infections. It can also treat fungal infections of the scalp and nails.Mechanism of Action
Penlac works by stopping the growth of fungi that cause infections. It works by inhibiting fungal enzymes that are important for the growth and reproduction of fungi. In addition, ciclopirox may help to reduce inflammation and irritation associated with fungal infections.How Long Does It Take to Work?
The effects of ciclopirox can usually be seen within one to three weeks, depending on the severity of the fungal infection. However, the full effects may not be felt for up to four weeks.Absorption
Penlac is absorbed through the skin. It is not known whether it is absorbed systemically, but it is not thought to be a significant risk.Route Of Elimination
Penlac is eliminated from the body via the kidneys. It is not known whether it is metabolized or not.Dosage
The recommended dose of ciclopirox for treating a fungal infection of the skin is 0.77% topical solution applied to the affected area once daily, for up to twelve weeks. The recommended dose of ciclopirox for treating a fungal infection of the nails is 8% topical solution applied to the affected area once daily, for up to twelve weeks.Administration
Penlac should be applied to the affected area as directed by a healthcare provider. Do not cover the area with a bandage or dressing. Wash your hands after applying the medication.Side Effects
Common side effects may include skin irritation or dryness, redness, itching, and burning. These effects should improve after a few days of use. Contact a healthcare provider if any of these side effects persist or become bothersome.Toxicity
Penlac is generally well tolerated, but in rare cases, systemic toxicity may occur if it is used in high concentrations, absorbed systemically, or used for a prolonged period of time.Precautions
It is important to use ciclopirox as directed by a healthcare provider. Do not use more than the recommended dose or apply it over a large area of skin. Do not use it to treat other skin conditions, such as acne or eczema. Do not bandage or otherwise cover the treated area. Do not use ciclopirox near open wounds, cuts, or on areas of broken skin.Interactions
Penlac may interact with certain medications such as methotrexate, isotretinoin, and vitamin A derivatives. Talk to your healthcare provider before starting any new medications while using ciclopirox.Disease Interactions
Penlac may interact with certain diseases, such as hyperthyroidism, hypothyroidism, diabetes, liver disease, and kidney disease. Talk to your healthcare provider before using ciclopirox if you have any of these conditions.Drug Interactions
Penlac may interact with certain medications, such as methotrexate, isotretinoin, and vitamin A derivatives. Talk to your healthcare provider before starting any new medications while using ciclopirox.Food Interactions
There are no known food interactions with ciclopirox.Pregnancy Use
Penlac is classified as a pregnancy category B drug. This means that it is not expected to cause harm to an unborn baby. However, talk to your healthcare provider before using ciclopirox during pregnancy.Lactation Use
It is unknown if ciclopirox passes into breast milk. It is important to talk to your healthcare provider before using ciclopirox while breastfeeding.Acute Overdose
There have been no reported incidents of ciclopirox overdose.Contraindication
Penlac is contraindicated in patients who are allergic to any of its ingredients.Use Direction
Penlac should be applied to the affected area as directed by a healthcare provider. Do not cover the area with a bandage or dressing. Wash your hands after applying the medication.Storage Conditions
Penlac should be stored at room temperature, away from direct sunlight and heat. Keep the medication out of reach of children and pets.Volume Of Distribution
The volume of distribution for ciclopirox is unknown.Half Life
The half-life of ciclopirox is unknown.Clearance
The clearance of ciclopirox is unknown.Here you find in details version of Penlac
Some Frequently Asked Questions About Penlac
please completeWhat is Penlac?
Penlac is an antifungal medication used to treat certain skin infections, such as athlete's foot and ringworm. It can also be used to treat fungal infections of the toenails and fingernails.
What are the possible side effects of Penlac?
Common side effects of Penlac may include dryness, irritation, redness, stinging, scaling, and mild burning at the application site. Rarely, more serious side effects may occur, such as allergic reaction, difficulty breathing, or rash. Consult your doctor if you experience any severe effects.
How should Penlac be stored?
Penlac should be stored at room temperature, protected from light and moisture. Keep it out of reach of children and pets.
Is Penlac available as a generic drug?
Yes, Penlac is available as a generic drug.
What is the dosage for Penlac topical solution?
For treating athlete's foot and ringworm, apply Penlac topical solution twice daily for 2 weeks. For treating toenail and fingernail fungal infections, apply Penlac topical solution once daily for 12 weeks.
How long does it take for Penlac to work?
It depends on the condition being treated. For treating athlete's foot and ringworm, the effects of Penlac may be seen within 2 weeks. For treating toenail and fingernail fungal infections, it may take 3-4 months to see the full effects.
Should Penlac be used on open wounds?
No, Penlac should not be used on open wounds. Avoid getting the medication into your eyes, mouth, and nose.
What other medications interact with Penlac?
There are no known drug interactions with Penlac. However, if you are taking any other medications, it is important to tell your doctor before using this medication.
Can Penlac be used on children?
Yes, Penlac can be used on children. The safety and effectiveness of Penlac in children below 12 years of age has not been established.
Is Penlac a prescription medication?
Yes, Penlac is a prescription medication.
What is the cost of Penlac?
The cost of Penlac will depend on your insurance coverage and pharmacy. Check with your insurance carrier for coverage details.
Is Penlac safe for pregnant or breastfeeding women?
Penlac should be used with caution in pregnant or breastfeeding women. Talk to your doctor if you are pregnant or breastfeeding before using Penlac.
Where can I buy Penlac?
Penlac is a prescription medication and can be bought at any pharmacy. You will need a doctor's prescription to purchase it.
What should I do if I have an allergic reaction to Penlac?
Stop using Penlac and seek medical attention right away if you experience any allergic reactions, such as hives, rash, or difficulty breathing.
Can I use other topical medications at the same time as Penlac?
No, it is not recommended to use other topical medications at the same time as Penlac. Talk to your doctor if you need to use other medications.
Does Penlac need to be covered with a bandage?
No, Penlac does not need to be covered with a bandage but you can cover the treated area with a bandage if desired.
What should I do if I miss a dose of Penlac?
If you miss a dose of Penlac, apply the medication as soon as you remember. If it is almost time for your next dose, skip the missed dose and continue with your regular dosing schedule.
Can I use Penlac on my Scalp?
No, Penlac is not recommended for use on the scalp. Talk to your doctor if you need to treat a skin infection on your scalp.
Can Penlac cause skin discoloration?
Yes, Penlac can cause skin discoloration. Consult your doctor if this occurs.
Does Penlac treat jock itch?
Yes, Penlac can be used to treat jock itch. Apply the medication two to three times daily for two weeks.
Can Penlac be used on areas of the body other than the feet and hands?
Yes, Penlac can be used on other areas of the body, including the groin, chest, back, or armpits. However, it is important to complete a full treatment, even if the symptoms of the infection have disappeared.
Can Penlac be used for bacterial infections?
No, Penlac is an antifungal medication and is not effective for treating bacterial infections.
Does Penlac cause drowsiness or dizziness?
No, Penlac does not typically cause drowsiness or dizziness.
What if I experience increased irritation or redness?
If you experience increased irritation or redness, it is important to stop using Penlac and consult your doctor. This can be a sign of an allergic reaction.
Can I wear socks and shoes after applying Penlac?
Yes, it is recommended to wear socks and shoes after each application of Penlac, as this will help to prevent the spread of the infection.
What should I avoid while taking Penlac?
Avoid swimming, hot tubs, and sunbathing while taking Penlac, as these activities can worsen your skin infection. Wait until you have completely recovered before engaging in any of these activities.
Can I wear makeup while taking Penlac?
Yes, you can wear makeup while taking Penlac, however, make sure you apply the medication first before applying makeup.
What should I do if I have an overdose of Penlac?
Seek medical attention immediately if you think you have taken an overdose of Penlac. The symptoms of overdose include nausea, vomiting, and stomach pain.
Can Penlac be used for other skin conditions?
No, Penlac should only be used to treat skin conditions caused by fungal infections, such as athlete's foot, ringworm, and toenail or fingernail fungal infections.