Prescription requiredAntihypertensive

Telma H Tablet — Side Effects & Warnings

Known side effects of Telma H Tablet include Dizziness, low blood pressure, increased urination, headache, fatigue, nausea, muscle cramps, increased blood urea/creatinine, electrolyte imbalance (low potassium/low sodium), increased uric acid. Not everyone experiences these side effects.

Common Side Effects

Dizziness
low blood pressure
increased urination
headache
fatigue
nausea
muscle cramps
increased blood urea/creatinine
electrolyte imbalance (low potassium/low sodium)
increased uric acid

This is not an exhaustive list. Consult your doctor if you notice any unusual symptoms.

Important Warnings

Not recommended in pregnancy (can harm fetus); avoid if allergic to telmisartan, hydrochlorothiazide or sulfonamides. Use caution in kidney or liver disease, dehydration, low blood pressure, heart failure, renal artery stenosis, diabetes, gout, and in elderly. Monitor blood pressure, kidney function and electrolytes periodically; risk of dehydration and electrolyte disturbances—drink adequate fluids unless advised otherwise. May cause dizziness—avoid driving/operating machinery until effects are known. Hydrochlorothiazide may increase blood sugar and uric acid; telmisartan may increase potassium (risk higher with kidney disease or potassium-sparing drugs).

Drug Interactions

Telma H Tablet may interact with the following:

Potassium supplements/salt substitutes
potassium-sparing diuretics (spironolactone/eplerenone/amiloride)
ACE inhibitors or aliskiren (especially in diabetes/kidney disease)
NSAIDs (ibuprofen/diclofenac) may reduce effect and worsen kidney function
lithium (increased toxicity)
other antihypertensives (additive hypotension)
corticosteroids and laxatives (worsen low potassium)
antidiabetic medicines (dose adjustment may be needed)
alcohol (increases dizziness)

Always tell your doctor about all medicines you are taking, including over-the-counter drugs and supplements.

Pregnancy Safety

Not recommended

Alcohol Interaction

Use with caution

Habit Forming

Storage

Store below 30°C in a cool, dry place; protect from moisture and direct light. Keep in original blister/pack and out of reach of children.

Telma H Tablet — Safety Summary

Composition: Telmisartan 40 mg + Hydrochlorothiazide 12.5 mg
Prescription: Required (Rx)
Pregnancy: Not recommended
Alcohol: Use with caution
Habit forming: No

Telma H Tablet — Safety FAQs

What should I do if I experience side effects?

Mild side effects often resolve on their own. If side effects are severe or persistent, stop the medicine and consult your doctor immediately.

Are all listed side effects common?

No. Some side effects are common while others are rare. Not everyone experiences side effects. Consult your doctor if you are concerned.

Can I take this medicine with other drugs?

Some medicines interact with each other. Always inform your doctor about all medicines you are currently taking.

When should I seek emergency help?

Seek immediate medical attention if you experience severe allergic reactions (difficulty breathing, swelling of face/throat), chest pain, or any life-threatening symptoms.

Need help?

Consult a doctor

Discuss side effects with a qualified doctor online.

View all medicines

Full product details for Telma H Tablet.

Lab tests

Book tests to monitor your health while on medication.

Safety disclaimer

This information is for educational purposes only and is not a substitute for professional medical advice. If you experience severe side effects, seek medical attention immediately.