CARDEXIN 0.25 – Your Heart’s Booster

Cardexin 0.25, containing Digoxin, is a medication renowned for its beneficial impact on heart health. In this article, we will delve into the composition, properties, uses, contraindications, potential side effects, interactions, and precautions of Cardexin 0.25, all in plain and straightforward language.


Each tablet of Cardexin 0.25 contains the active ingredient Digoxin.


Digoxin is a cardiac glycoside, known for its heart-enhancing properties. It works by increasing the force of heart contractions while reducing the conduction through the heart, particularly within the atrioventricular node. Digoxin’s effect is twofold:

  1. Direct impact on the smooth muscles in blood vessels.
  2. Indirect influence through the autonomic (peripheral) nervous system by increasing vagal nerve activity.


Cardexin 0.25 is used for:

  1. Heart Failure: It’s employed to treat mild to moderate cases of heart failure, enhancing the force of left ventricular contractions and thereby improving heart failure symptoms.
  2. Atrial Fibrillation: Cardexin 0.25 helps control the ventricular response rate in patients with chronic atrial fibrillation.


Cardexin 0.25 should not be used in the following conditions:

  1. Ventricular fibrillation.
  2. Hypersensitivity to Digoxin.
  3. Any hypersensitivity reactions to any of the digitalis-derived compounds.

Side Effects

Some side effects may occur as a result of Cardexin 0.25 consumption, including:

  • Irregular heartbeats.
  • Loss of appetite, nausea, vomiting, diarrhea.
  • Vision disturbances, headache, weakness, dizziness, blurred vision, lethargy, confusion, mental disturbances.
  • Enlargement of male breasts.

Drug Interactions

Taking certain medications like potassium-depleting diuretics, quinidine, verapamil, amiodarone, propafenone, indomethacin, spironolactone with Cardexin 0.25 may increase the risk of Digoxin toxicity. Conversely, drugs like tetracycline-class antibiotics may reduce Digoxin absorption.

Warnings and Precautions

  • Cardexin 0.25 should be used under medical supervision.
  • Caution is advised when using Cardexin 0.25 in the following cases:
    • Patients with atrioventricular node and atrioventricular bypass tract diseases.
    • Patients with renal impairment.
    • Patients with electrolyte imbalances.
    • Patients with thyroid gland disorders.
    • Patients with cardiac decompensation.
  • Cardexin 0.25 should not be used during pregnancy unless absolutely necessary.
  • Breastfeeding mothers should exercise caution when using Cardexin 0.25.
  • Use of Cardexin 0.25 in children requires careful consideration of their weight and age.

Dosage and Administration

The usual dosage of Cardexin 0.25 is:

  • For Adults: 250 micrograms (0.25 mg) once daily, or as directed by a physician.
  • For Children:
    • Children over 10 years: Use the adult dosage, taking into consideration body weight.
    • Children aged 2-5 years: 100 micrograms (0.1 mg) once daily.
    • Children aged 5-10 years: 125 micrograms (0.125 mg) once daily.


Each package contains a strip with 10 tablets.


Store in a cool, dry place.

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Cardexin 0.25, with its heart-boosting properties, plays a crucial role in managing various heart-related conditions. However, it is essential to adhere to the prescribed dosages and take note of the potential side effects and interactions with other medications to ensure its safe and effective use. Please consult your healthcare provider for personalized guidance on Cardexin 0.25’s use.

كارديكسين ۰,۲٥ مجم ديجوكسين – مقوي للقلب

كارديكسين يعمل عن طريق تصحيح ضربات القلب غير المنتظمة إلى إيقاع طبيعي ويزيد من القوة التي تتقلص بها عضلة القلب مع كل نبضة قلب، وهذا يجعل القلب يضخ بشكل أكثر كفاءة ويزيد من الدورة الدموية في جميع أنحاء الجسم.