Prescription requiredAntihypertensive

Telset-40MG Tab — Side Effects & Warnings

Known side effects of Telset-40MG Tab include Dizziness, headache, fatigue, low blood pressure, increased potassium (hyperkalemia), nausea, back pain. Not everyone experiences these side effects.

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated August 2026

Common Side Effects

Dizziness
headache
fatigue
low blood pressure
increased potassium (hyperkalemia)
nausea
back pain

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

Important Warnings

Not recommended in pregnancy (can harm unborn baby), especially 2nd/3rd trimester; avoid while breastfeeding unless advised. Use caution in kidney disease, renal artery stenosis, dehydration/low salt, liver impairment, and in patients with low blood pressure. Monitor kidney function and serum potassium. Risk of hyperkalemia increases with potassium supplements/salt substitutes. Seek help for fainting, severe dizziness, swelling of face/lips (angioedema), or reduced urination.

Drug Interactions

Telset-40MG Tab may interact with the following:

Potassium supplements/salt substitutes
potassium-sparing diuretics (spironolactone/eplerenone/amiloride)
other antihypertensives (additive BP lowering)
NSAIDs (may reduce effect and worsen kidney function)
lithium (increased lithium levels/toxicity)
ACE inhibitors or aliskiren (increased risk of kidney impairment/hyperkalemia; avoid in diabetes)
diuretics (may cause first-dose hypotension)

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 25°C in a dry place, protected from moisture and light. Keep in original blister pack and out of reach of children.

Telset-40MG Tab — Safety Summary

Composition: Telmisartan (40mg) + Ramipril (5mg)
Prescription: Required (Rx)
Pregnancy: Not recommended
Alcohol: Use with caution
Habit forming: No

Telset-40MG Tab — 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.

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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.