Product introduction
Cardivas 12.5 Tablet contains carvedilol, a medicine from the beta-blocker family that also relaxes blood vessels. Doctors prescribe it for long-term care of heart and blood pressure conditions. It is a prescription-only medicine and the dose is usually built up gradually.
Storage: Store below 30°C.
Uses of Cardivas 12.5 Tablet
- Angina (heart-related chest pain).
- High blood pressure (hypertension).
- Heart failure.
Benefits of Cardivas 12.5 Tablet
It helps bring raised blood pressure down and eases the workload of the heart. In people with heart failure it supports better pumping and can reduce symptoms such as breathlessness. In angina it can lessen the frequency of chest pain episodes.
Side effects of Cardivas 12.5 Tablet
Most side effects do not require medical attention and go away as your body adjusts. Consult your doctor if they persist.
- Tiredness or fatigue.
- Dizziness.
- Diarrhoea.
- Raised blood sugar.
- Weight gain.
- Low blood pressure.
- General weakness.
- Slow heart rate.
How to use Cardivas 12.5 Tablet
Take the tablet exactly as your doctor has advised, usually with food and a glass of water, at about the same time each day. Swallow it whole. Do not stop it suddenly, as this can worsen heart symptoms; any change should be guided by your doctor.
How Cardivas 12.5 Tablet works
Carvedilol blocks both alpha and beta receptors. Blocking beta receptors slows the heart rate and reduces the force of each beat, while blocking alpha receptors lets blood vessels widen. Together this lowers pressure in the arteries and makes it easier for the heart to circulate blood.
Substitutes for Cardivas 12.5 Tablet
No other medicine with the same composition is listed in our catalogue yet. Message us on WhatsApp and our pharmacist will help you find a suitable alternative.
Safety advice
It is not clear whether alcohol is safe with this medicine, and it may add to dizziness and low blood pressure. Please check with your doctor.
Safety in pregnancy has not been firmly established. Your doctor will weigh the benefits against the possible risks before prescribing.
Use with care while breastfeeding. Your doctor may advise pausing breastfeeding during treatment.
It may cause dizziness, sleepiness or blurred vision. Avoid driving or operating machinery if you feel affected.
Use with caution in kidney disease. The dose may need adjusting and regular monitoring may be advised.
This medicine is best avoided in liver disease, particularly severe cases.
Quick tips
- Take it with food to reduce the chance of dizziness.
- Stand up slowly from a sitting or lying position.
- Do not stop the tablet suddenly without medical advice.
- Check your pulse and blood pressure regularly if your doctor asks you to.
- People with diabetes should monitor blood sugar closely, as symptoms of low sugar may be masked.
Fact box
| Chemical class | Carbazoles |
|---|---|
| Habit forming | No |
| Therapeutic class | CARDIAC |
| Action class | Alpha & Beta Blocker |
Frequently asked questions
What is Cardivas 12.5 Tablet used for?
It is prescribed for high blood pressure, angina and heart failure.
Can I stop taking it once my blood pressure is normal?
No. Normal readings usually mean the medicine is working. Stopping abruptly can worsen your heart condition, so speak to your doctor first.
Why do I feel dizzy after taking it?
The medicine lowers blood pressure and heart rate, which can cause dizziness, especially when starting or after a dose increase. Rise slowly and tell your doctor if it persists.
Is it safe for people with diabetes?
It can raise blood sugar and may hide warning signs of low sugar, so diabetic patients should monitor glucose more often and inform their doctor.