Medication info
Dualow 30/2.5 mg

Dualow 30/2.5 mg

Prescription medicationTablet경구
Ingredient · strength
Fimasartan Potassium Trihydrate›33.005mg / 1 tabletS-Amlodipine Besylate 2.5 Hydrate›3.74mg / 1 tablet
Manufacturer / importer
한국유니온제약(주)
Appearance
White, rounded square film-coated tablet
Packaging
30 tablets/bottle, 300 tablets/bottle
Approval status
Active

MFDS item code 202300132 · Approved 2023.01.06 · Insurance code 665508490

Summary

Main use
Improvement in blood pressure control in essential hypertension
Who takes it
Adults · Children
Adult dose
The recommended dosage for adults is 1 tablet once daily, taken with water regardless of meals. It is advised to take it at the same time every day (e.g., in the morning). 30/2.5 mg: Administered to patients whose blood pressure is not adequately controlled with Pimasartan monotherapy at 30 mg. 60/2.5 mg: Administered to patients whose blood pressure is not adequately controlled with Pimasartan monotherapy at 60 mg.
Child dose
The safety and efficacy of this medication in pediatric and adolescent patients under the age of 18 have not been established.

Ingredients

Manufacturer
한국유니온제약(주)

Efficacy & effects

Improvement in blood pressure control in essential hypertension

  • Essential hypertension
View approved original text

Pimasartan potassium is used in patients with essential hypertension who have difficulty controlling blood pressure with monotherapy. This medication effectively lowers blood pressure and helps reduce the risk of cardiovascular complications. It can be used as an additional treatment when blood pressure control is insufficient to help maintain patients’ blood pressure at appropriate levels.

How to take

Adult dose

The recommended dosage for adults is 1 tablet once daily, taken with water regardless of meals. It is advised to take it at the same time every day (e.g., in the morning). 30/2.5 mg: Administered to patients whose blood pressure is not adequately controlled with Pimasartan monotherapy at 30 mg. 60/2.5 mg: Administered to patients whose blood pressure is not adequately controlled with Pimasartan monotherapy at 60 mg.

Child dose

The safety and efficacy of this medication in pediatric and adolescent patients under the age of 18 have not been established.

Precautions

This medication can cause serious injury or death to the fetus and newborn if taken during the second and third trimesters of pregnancy; therefore, it should be discontinued immediately upon confirmation of pregnancy. Patients who have an allergy to the active ingredients or similar components contained in this drug, pregnant or breastfeeding women, patients undergoing renal dialysis, patients with moderate to severe liver dysfunction, patients with biliary obstruction, patients with certain diabetes or renal disorders, lactose intolerant patients, patients with severe aortic stenosis, and patients in shock should not use this medication. Patients with reduced blood volume or those taking high-dose diuretics, patients with impaired renal function, patients with renovascular hypertension, patients with aortic or mitral stenosis, patients with primary hyperaldosteronism, patients with severe hypotension, elderly patients, and patients allergic to specific dyes in the drug should use this medication with caution. Common side effects include dizziness, headache, facial edema, urinary disorders, insomnia, and flushing; however, rare but serious side effects such as severe kidney problems or lowered blood pressure may occur, so if any abnormal symptoms arise, consult a healthcare professional immediately. Hypotension or electrolyte imbalance can occur during treatment; therefore, blood pressure and electrolyte levels in the blood should be monitored regularly, especially for patients with low blood volume or sodium deficiency. This medication may interact with other antihypertensives, potassium-sparing diuretics, lithium, and non-steroidal anti-inflammatory drugs; thus, patients currently taking other medications must inform their healthcare provider or pharmacist. Pregnant or breastfeeding women are advised not to take this medication; if breastfeeding, it is recommended to either stop breastfeeding or discontinue the drug. The safety and efficacy of this medication in patients under the age of 18 have not been established, and caution is also required for elderly patients over 70 years of age, as they may respond more sensitively. Patients with moderate to severe liver dysfunction should not use this medication, and in cases of overdose, symptoms may include hypotension, arrhythmia, or shock; therefore, immediate medical treatment should be sought. This medication should be kept out of reach of children, and transferring it to other containers is detrimental to maintaining its quality.

Side effects and when to seek care immediately

Serious side effects

Hives, severe swelling (edema), chest tightness, difficulty breathing, cold sweats, pallor, severe rash with high fever, blisters, skin peeling, pain in mouth/eye mucosa, difficulty breathing or shortness of breath, asthma attacks, respiratory problems with cough and fever, yellowing of skin or eyes (jaundice), extreme lethargy, sudden and severe headache, lightning headache, seizures, altered consciousness, visual disturbances, paralysis, urinary issues

Mild side effects

  • Dizziness
  • orthostatic dizziness
  • headache
  • facial edema
  • peripheral edema
  • urinary disorders
  • insomnia
  • flushing
  • dyspepsia
  • vomiting
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  • nausea
  • upper abdominal pain
  • weakness
  • foreign body sensation
  • elevated liver enzyme levels
  • decreased platelet count
  • increased serum creatine phosphokinase
  • coughing
  • muscle contraction
  • musculoskeletal stiffness
  • itching
  • localized hives
  • erectile dysfunction
  • vasculitis
  • tension increases
  • sensory reduction
  • abnormal sensation
  • peripheral neuropathy
  • syncope
  • taste disturbance

Not everyone experiences these, and they can vary from person to person.

Storage

This medication is sensitive to light and should be stored in a container that does not allow light to enter. Additionally, it is important to store the drug at room temperature, specifically between 1 and 30 degrees Celsius, to maintain its efficacy.

Appearance and packaging

Appearance

White, rounded square film-coated tablet

Package unit

30 tablets/bottle, 300 tablets/bottle

Same-ingredient medicines

Even with the same ingredient, strength, dosage form and how it is taken can differ.

Even with the same ingredient, the dose and directions can differ by strength and dosage form. Talk to a doctor or pharmacist before switching from a medication you are already taking.

Questions about this medicine

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For anything that needs medical judgment, consult a doctor or pharmacist.

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This drug information is based on data provided by the Korea Ministry of Food and Drug Safety.
Consult a doctor or pharmacist for accurate dosage, administration, and usage instructions.