Neurotan Tablet (Losartan Potassium)

Adult dose

This medication can be taken regardless of meals but it is recommended to take it at the same time each day. For hypertension: The initial and maintenance dose is recommended as 50 mg of losartan potassium administered orally once daily. If the therapeutic effect is insufficient, the same dose may be divided and taken twice daily or increased to 100 mg once daily if necessary. For nephropathy in patients with hypertension and type 2 diabetes:

Child dose

Children and adolescents over 6 years old: (1) For those weighing 20 kg to less than 50 kg, the recommended dose is 25 mg once daily, which may be increased to 50 mg once daily based on blood pressure response. (2)

This medication can cause serious harm or even death to the fetus if taken during pregnancy, especially in the second and third trimesters, thus, it should not be taken by pregnant women or women who may become pregnant. Patients with allergies to this medication, severe liver dysfunction, certain genetic disorders, or severe kidney disease should also avoid it. Elderly patients or patients who are prone to high potassium levels, or those with liver or heart issues should use this medication cautiously, as there is a risk of excessively low blood pressure or worsening kidney function. Side effects such as muscle cramps, dizziness, cough, and indigestion may occur during treatment, and in rare cases, serious allergic reactions, hepatitis, or renal failure may develop, prompt consultation with a physician is advised if unusual symptoms arise. When taken with other antihypertensive medications, diuretics, or potassium supplements, there may be an increased risk of side effects due to interactions, hence patients must inform their doctor about all medications they are taking. Regular blood pressure and blood tests to monitor kidney function and electrolyte levels during treatment are crucial. Pregnant patients should discontinue this medication and seek other safe treatment options, and it is also advisable to avoid use while breastfeeding. This medication is not recommended for children, especially those under 6 years old, or for those with significantly reduced renal function. In case of overdose, symptoms like hypotension and arrhythmias may occur, requiring immediate medical attention as this medication is not removed by dialysis, hence professional treatment is needed. Store this medication out of reach of children and do not transfer it to other containers for safety. Caution should be exercised during activities requiring alertness, such as driving or operating machinery, as sudden dizziness or fainting may occur.

Serious side effects

Hives, severe swelling (edema), chest tightness, difficulty breathing, cold sweat, pallor, severe rash with high fever, blisters, skin sloughing, pain in oral or ocular mucosa, shortness of breath or difficulty breathing, asthma attacks, respiratory abnormalities accompanied by cough and fever, jaundice (yellowing of skin or eyes), profound lethargy, sudden and severe headache, thunderclap headache, seizures, confusion, visual disturbances, paralysis, urination

Mild side effects

• Muscle cramps
• lower back pain
• limb pain
• dizziness
• congestion
• upper respiratory infections
• sinusitis
• nausea
• diarrhea
• indigestion

This medication should be stored in a tightly closed container to avoid exposure to air or moisture. Additionally, it should be kept in a cool place, maintaining a temperature between 1 to 30 degrees Celsius. Avoid direct sunlight or high temperatures for safe storage.

Appearance

White oval film-coated tablet

Package unit

30 tablets/bottle, 300 tablets/bottle