Noxafil 40mg Syrup 105ml (Posaconazole)

Noxafil 40mg tablet contains (Posaconazole) which is now available in Pakistan at Jasmeds. The price range of the Noxafil 40mg Tablet is Rs 35,000 to Rs 50,000/-.

Product Description

Brand: Noxafil
Form: Syrup
Packet Size: 105ml
Active ingredient: (Posaconazole)
Manufacturer: MSD
Treatment: fungal infections

Original price was: ₨ 55,000.Current price is: ₨ 40,000.

Description

How Does Noxafil 40mg Syrup Work? 

Noxafil 40mg Syrup posaconazole is an antifungal medication that works by targeting and disrupting the structure and function of fungal cell membranes, ultimately stopping the growth and spread of the fungus.

Mechanism of Action

Inhibition of Ergosterol Synthesis:

Noxafil blocks the action of an enzyme called lanosterol 14-alpha-demethylase, which is critical for producing ergosterol an essential component of fungal cell membranes.

Without ergosterol, the fungal cell membrane becomes weak, leaky, and unable to maintain its structure, leading to the death of the fungal cell.

Selective Action:

Noxafil specifically targets fungal cells and does not interfere with human cells, making it effective and relatively safe for treating and preventing fungal infections.

Broad-Spectrum Antifungal Activity:

Noxafil is effective against a wide range of fungi, including:

Candida species: Causes infections like oral thrush and invasive candidiasis.

Aspergillus species: Responsible for invasive aspergillosis, a severe fungal infection in immunocompromised patients.

How Should You Take Noxafil 40mg Syrup?

Taking Noxafil 40mg Syrup correctly is essential to ensure its effectiveness and minimize potential side effects. Here’s a guide on how to take it:

Shake the bottle thoroughly for about 10 seconds before each use to ensure the medication is evenly mixed.

Additional Details

Uses of the Noxafil 40mg Syrup

Noxafil 40mg Syrup (active ingredient: posaconazole) is an antifungal medication used to treat and prevent certain serious fungal infections in individuals who have weakened immune systems. It belongs to the class of drugs called triazole antifungals and is typically prescribed for patients at high risk of fungal infections, such as those undergoing chemotherapy, stem cell transplants, or with certain immune conditions.

Primary Uses

Prevention of Fungal Infections:

Noxafil is used to prevent invasive fungal infections caused by molds and yeasts, such as Aspergillus and Candida, in individuals with compromised immune systems.

Treatment of Fungal Infections:

It treats serious fungal infections, including:

Oropharyngeal candidiasis (thrush): Particularly effective in cases resistant to other antifungal treatments like fluconazole.

Invasive aspergillosis: Infections caused by Aspergillus species, often seen in immunocompromised patients.

Prophylaxis in High-Risk Patients:

Noxafil is prescribed to you if you are undergoing intensive chemotherapy for acute myeloid leukemia (AML) or myelodysplastic syndrome (MDS), or following a hematopoietic stem cell transplant, where the risk of fungal infections is high.

Warnings and Precautions

Before using Lavitra 20mg tablets, it’s important to understand the warnings and precautions to ensure safe and effective use. Here are key considerations:

Noxafil (posaconazole) 20mg syrup is an antifungal medication used primarily to prevent fungal infections in immunocompromised patients. While it is effective, there are important warnings and precautions you should be aware of to ensure your safety during treatment.

Warnings & Precautions

Drug Interactions:
Noxafil can significantly increase the plasma concentrations of certain medications, such as cyclosporine and tacrolimus. If you are taking these drugs, your healthcare provider may need to adjust their doses and monitor your blood levels closely to avoid toxicity 

QTc Prolongation:
This medication has been associated with prolongation of the QTc interval, which can lead to serious heart arrhythmias, including torsades de pointes (TdP). You should inform your doctor if you have a history of heart problems or are taking other medications known to prolong the QT interval 

Electrolyte levels, particularly potassium, magnesium, and calcium, should be corrected prior to starting Noxafil and monitored throughout treatment.

Hepatic Toxicity:
Elevations in liver function tests (LFTs) may occur during treatment with Noxafil. It is advisable to monitor LFTs regularly, and if abnormalities arise, discontinuation of the medication may be necessary 

Renal Impairment:
Noxafil should be used cautiously in patients with moderate to severe renal impairment (creatinine clearance <50 mL/min). A careful assessment of the risks versus benefits is essential before initiating therapy in these patients 

Hereditary Fructose Intolerance (HFI):
The powdered form of Noxafil contains sorbitol and is contraindicated in individuals with HFI due to the risk of severe metabolic complications.

Possible Side Effects of Noxafil 40mg Syrup

Noxafil (posaconazole) 40mg syrup is an antifungal medication that can lead to various side effects. Understanding these potential effects is crucial for your safety and well-being during treatment.

Common Side Effects

You may experience some of the following common side effects:

  • Gastrointestinal Issues: Diarrhea, nausea, and vomiting are frequently reported. These symptoms can often be managed with dietary adjustments or medication.
  • Headache: Mild to moderate headaches may occur.
  • Fever: An increase in body temperature can also happen.
  • Cough: Some users report a persistent cough.

These side effects are generally mild and may resolve as your body adjusts to the medication.

Serious Side Effects

While most side effects are manageable, some may require immediate medical attention:

  • Allergic Reactions: Signs include hives, difficulty breathing, and swelling of the face or throat. Seek emergency help if you notice these symptoms.
  • Cardiovascular Issues: Fast or irregular heartbeats, dizziness, and shortness of breath should prompt you to contact your healthcare provider immediately.
  • Liver Problems: Symptoms such as jaundice (yellowing of the skin or eyes), severe abdominal pain, or persistent nausea and vomiting may indicate liver toxicity.
  • Electrolyte Imbalance: Increased thirst, frequent urination, muscle weakness, and confusion can signal an imbalance in electrolytes like potassium.

Less Common Side Effects

Some individuals may experience less common side effects, which can include:

  • Skin reactions such as rash or itching.
  • Changes in taste or a bad aftertaste.
  • Swelling in the hands or feet.
  • Mental health changes like anxiety or mood swings.
FAQ's

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