lotak h tablet - Losartan (50mg) + Hydrochlorothiazide (12.5mg) medicine

Lotak H Tablet

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๐Ÿญ Caplet India Pvt Ltd ๐Ÿ“ฆ Varies by brand ๐Ÿ’Š Allopathy ๐Ÿ“… Updated: Jul 5, 2026
๐Ÿ“‹ Prescription Required ๐Ÿ’Š Generic Available
Medically Reviewed
SaathiMed Expert Panel | Jul 05, 2026

What is lotak h tablet used for?

Lotak H Tablet is used to treat hypertension (high blood pressure). It combines Losartan, an angiotensin II receptor blocker, and Hydrochlorothiazide, a diuretic, to lower blood pressure effectively.

  • Generic Name: Losartan (50mg) + Hydrochlorothiazide (12.5mg)
  • Manufacturer: Caplet India Pvt Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes
๐Ÿ’ก Did You Know? India is the largest provider of generic medicines globally, supplying over 50% of global vaccine demand.

๐Ÿ’Š lotak h tablet Uses & Benefits

Detailed medical information is being added to our database.

๐Ÿ“‹ Drug Information

Generic Name(s)Losartan (50mg) + Hydrochlorothiazide (12.5mg)
Brand Namelotak h tablet
ManufacturerCaplet India Pvt Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassCARDIAC
Action ClassInformation pending
Route of AdministrationOral
StorageRoom temperature (15-30ยฐC), away from moisture
Shelf LifeAs per manufacturer

๐Ÿ’ก How to Take lotak h tablet

Follow your doctor's prescription exactly.

Dosage Timeline

๐ŸŒ… Morning โœ… โ˜€๏ธ Afternoon โŒ ๐ŸŒ† Evening โŒ ๐ŸŒ™ Night โŒ

โš ๏ธ Side Effects of lotak h tablet

โœ… Common Side Effects

  • Dizziness
  • Headache
  • Increased urination
  • Fatigue
  • Nausea

๐Ÿšจ Serious Side Effects

  • Severe allergic reaction (rash, itching, swelling)
  • Kidney problems (decreased urine output)
  • Electrolyte imbalance (muscle cramps, irregular heartbeat)
  • Liver damage (yellowing of skin/eyes)

โš ๏ธ Rare Side Effects

  • Acute angle-closure glaucoma
  • Blood disorders (e.g., agranulocytosis)

Consult your doctor if you experience any unusual symptoms.

๐Ÿ”ฌ Drug Interactions

โš ๏ธ DrugSeverityEffect
Lithium Major Increased lithium levels and toxicity
NSAIDs Moderate Reduced antihypertensive effect and increased renal risk
Potassium supplements Moderate Increased risk of hyperkalemia

๐Ÿšจ Major Interactions

  • Lithium
  • Aliskiren
  • Potassium-sparing diuretics

โšก Moderate Interactions

  • NSAIDs (e.g., ibuprofen)
  • ACE inhibitors
  • Alcohol

โ„น๏ธ Minor Interactions

  • Antidiabetic drugs
  • Cholestyramine
  • Corticosteroids

๐Ÿฝ๏ธ Food Interactions

Avoid potassium-rich foods (like bananas, oranges, spinach) in large amounts as this medicine can increase potassium levels. Also, avoid salt substitutes containing potassium chloride.

๐Ÿท Alcohol Interaction

Alcohol can increase the blood pressure-lowering effect of this medicine and may cause dizziness or fainting. Limit or avoid alcohol while taking Lotak H Tablet.

๐Ÿ›ก๏ธ Safety & Warnings

Liver
Moderate
Kidney
Moderate
Heart
Low

๐Ÿšซ Contraindications

Do not use Lotak H Tablet if you are allergic to Losartan, Hydrochlorothiazide, or sulfonamide-derived drugs. It is contraindicated in patients with anuria (inability to urinate), severe kidney impairment, or severe liver impairment. Avoid use during pregnancy, especially in the second and third trimesters, as it can harm the fetus. Also avoid if you have a history of gout or electrolyte imbalances.

โš ๏ธ Warnings & Precautions

Lotak H Tablet can cause dizziness, especially during the first few days. Avoid driving or operating machinery until you know how it affects you. It may increase potassium levels, so avoid potassium supplements and salt substitutes. Use caution if you have kidney disease, liver disease, or diabetes. This medicine can cause a severe allergic reaction (angioedema) in rare cases. If you experience swelling of the face, lips, tongue, or difficulty breathing, seek immediate medical help.

๐Ÿ’Š Overdose Management

In case of an overdose, seek immediate medical attention or contact a poison control center. Symptoms may include dizziness, fainting, excessive thirst, muscle cramps, and irregular heartbeat. Treatment is supportive and may include gastric lavage and correction of electrolyte imbalances.

โฐ Missed Dose

If you miss a dose, take it as soon as you remember. However, if it is almost time for your next dose, skip the missed dose and continue your regular schedule. Do not take a double dose to make up for a missed one.

๐Ÿ‘จโ€โš•๏ธ Reviewed by Expert

SaathiMed Expert Panel

MD, PhD - Pharmacology

Last reviewed on: Jul 05, 2026

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