CTD-O 12.5/40 Tablet
By CTD-O
Rx
10 Tablet in a Strip

Composition
Olmesartan Medoxomil(40mg) + Chlorthalidone(12.5mg)

Manufacturer - Ipca Laboratories Ltd
142 AB, Kandivli Industrial Estate, Kandivli (West), Mumbai - 400 067, Maharashtra

Expires on or after
April, 2026
About CTD-O 12.5/40 Tablet
CTD O 12.5/40MG Tablet is a medication that combines Chlorthalidone and Olmesartan, which are part of the Thiazide diuretics and Angiotensin-II receptor antagonists groups, respectively. This tablet is specifically designed for the management of essential hypertension, a condition where the blood pressure remains significantly high without any identifiable secondary cause. If left untreated, essential hypertension can result in serious complications like heart attack, heart failure, kidney failure, stroke, or even vision impairment.
When taking CTD O 12.5/40MG Tablet, it is important to incorporate lifestyle changes recommended by your healthcare provider, such as weight management, tobacco cessation, limited alcohol intake, a nutritious diet, and regular physical activity like walking or swimming. Moreover, it is advisable to have regular check-ups with your doctor to monitor your blood pressure, kidney function, and electrolyte balance to help prevent potential side effects. Avoid consuming grapefruit or grapefruit juice while on this medication, as it can enhance the blood pressure-lowering effect of the drug.
Before starting CTD O 12.5/40MG Tablet, inform your healthcare provider about any pre-existing medical conditions like diabetes, liver problems, kidney disease, or heart issues to ensure safe usage. It is crucial to note that this medication is contraindicated in pregnant or breastfeeding women as it may pose risks to the baby. CTD O 12.5/40MG Tablet is not recommended for children and adolescents under 18 years old due to insufficient safety data, and caution should be exercised when administering it to elderly patients aged 65 years and above.
Common side effects associated with CTD O 12.5/40MG Tablet include headaches, dizziness, fatigue, nausea, stomach discomfort, decreased appetite, and indigestion. If these side effects persist or worsen, seek medical advice promptly. It is important to adhere to the prescribed dosage and continue the medication even if you start feeling better, as stopping the treatment abruptly could elevate the risk of heart attacks or strokes.
Benefits
CTD-O 12.5/40 Tablet offers several benefits in managing hypertension (high blood pressure). This medication is a blend of two active ingredients – Olmesartan and chlorthalidone. Olmesartan functions by easing and dilating blood vessels, facilitating smoother blood flow throughout the body. As a result, this helps in lowering blood pressure levels effectively. On the other hand, chlorthalidone acts as a diuretic, promoting increased urine output which in turn aids in reducing blood pressure. When conventional medications fail to adequately control blood pressure, CTD-O 12.5/40 Tablet comes into play.
Proper adherence to the prescribed dosage regimen is crucial for the medication to be effective. Although the benefits may not be immediately felt, the long-term advantages are significant in maintaining overall well-being. By keeping your blood pressure under control with CTD-O 12.5/40 Tablet, you can potentially reduce the risk of severe complications such as heart attacks, strokes, and kidney issues. Consistency in taking this medication as directed is key to reaping the full benefits it offers in safeguarding your cardiovascular health.
How to use the CTD-O 12.5/40 Tablet
When using CTD-O 12.5/40 Tablet, it is important to follow your doctor's instructions on dosage and duration. Swallow the tablet whole; do not chew, crush, or break it. You can take this medication with or without food, but it is recommended to take it at the same time every day for best results. It is essential to stick to the prescribed schedule to ensure the medication works effectively. If you have any questions or concerns about how to use CTD-O 12.5/40 Tablet, consult your doctor for guidance.
Uses of CTD-O 12.5/40 Tablet
The CTD-O 12.5/40 Tablet is primarily used to treat hypertension, which is a condition characterized by high blood pressure. This medication is specifically designed to help lower elevated blood pressure levels in patients. By effectively managing hypertension, CTD-O 12.5/40 Tablet aims to reduce the risk of complications associated with high blood pressure. It is important to follow the dosage instructions provided by a healthcare professional when using this medication to ensure optimal results in controlling hypertension.
What conditions CTD-O 12.5/40 Tablet treats?
CTD-O 12.5/40 Tablet is used to treat high blood pressure. High blood pressure, if left untreated, can lead to serious conditions like heart attacks, strokes, and kidney failure. The tablet contains Olmesartan and chlorthalidone, which work together to help control blood pressure. Olmesartan relaxes and widens blood vessels, while chlorthalidone acts as a diuretic to increase urine output and lower blood pressure. Taking the tablet regularly as prescribed is important as high blood pressure often does not have noticeable symptoms. It is essential to keep blood pressure under control to reduce the risk of heart and kidney problems.
Should you consult a doctor?
If you experience persistent side effects such as nausea, taste changes, diarrhea, upset stomach, weakness, headache, increased blood uric acid, dizziness, increased blood lipid level, electrolyte imbalance, decreased blood pressure, urinary tract infection, renal dysfunction, sore throat, abnormal liver function tests, or increased potassium level in blood while taking CTD-O 12.5/40 Tablet, it is important to consult your doctor. These side effects may indicate a need for dose adjustment or a different medication. Additionally, if you are pregnant, have kidney or liver disease, heart issues, or diabetes, it is recommended to seek your doctor's advice before taking this medicine. If you are worried about any symptoms or if side effects persist, talking to your doctor is crucial for appropriate guidance and management. Furthermore, if you are concerned about your blood pressure levels, experiencing severe headaches, dizziness, chest pain, or other worrisome symptoms, seeking medical help promptly is necessary to prevent any potential complications associated with high blood pressure.
Side effects of CTD-O 12.5/40 Tablet
Side effects of CTD-O 12.5/40 Tablet may include nausea, taste changes, diarrhea, upset stomach, weakness, headache, increased blood uric acid, dizziness, increased blood lipid levels, electrolyte imbalance, decreased blood pressure, urinary tract infection, renal dysfunction, sore throat, abnormal liver function tests, and increased potassium levels in the blood. It's important to note that most of these side effects are usually mild and go away as your body gets used to the medication. However, if any of these side effects persist or if you are concerned about them, it is recommended to consult your doctor for further guidance and evaluation.
Safety advice

liver
When taking CTD-O 12.5/40 Tablet, it's important to be cautious if you have liver disease. Patients with liver issues may require a dose adjustment, so it's crucial to consult your doctor before using this medication. It is not advised to use CTD-O 12.5/40 Tablet in cases of severe liver disease.

kidney
CTD-O 12.5/40 Tablet requires caution in severe kidney disease. Dosage adjustment may be necessary, hence consult your doctor. Avoid use if advised against in patients with severe kidney issues.

alcohol
When taking CTD-O 12.5/40 Tablet, be careful as it can lead to increased drowsiness when consumed with alcohol.

driving
CTD-O 12.5/40 Tablet may reduce alertness, impact vision, and cause drowsiness or dizziness. Avoid driving if experiencing these effects.

pregnancy
CTD-O 12.5/40 Tablet is unsafe during pregnancy due to risks to the developing baby. In rare life-threatening cases, a doctor may prescribe it if benefits outweigh risks. Consult your doctor before use.

breastfeeding
CTD-O 12.5/40 Tablet is considered unsafe during breastfeeding. Limited data indicates potential transfer of the drug into breastmilk, which may be harmful to the baby.
Consumption warning before consuming CTD-O 12.5/40 Tablet
Before taking CTD-O 12.5/40 Tablet, it is essential to understand some important warnings. This medication helps manage high blood pressure, which, if untreated, can lead to serious health issues like heart attacks and strokes. You can take this tablet with or without food, but consistency in the timing is crucial for its effectiveness.
CTD-O 12.5/40 Tablet contains a diuretic that increases urination, so it's recommended not to take it close to bedtime. It is important to continue the medication as prescribed by your doctor, even if you feel well, as high blood pressure often shows no symptoms.
Common side effects may include dizziness, tiredness, nausea, diarrhea, and headaches. However, frequent urination is not a side effect but a purposeful action to help control blood pressure. If you experience troublesome side effects, consult your doctor for possible adjustments.
This medication is not advised during pregnancy, and individuals with certain health conditions like kidney or liver disease, heart problems, or diabetes should consult a doctor before taking it. Additionally, drinking alcohol while on this medication can further lower blood pressure and lead to adverse effects.
What if you forgot to take CTD-O 12.5/40 Tablet?
If you forget to take a dose of CTD-O 12.5/40 Tablet, try to take it as soon as you remember. If it's close to the time for your next dose, just skip the missed one and continue with your regular dosing schedule. It's important not to take a double dose to make up for the missed one.
Related lab tests
To monitor the effects of CTD-O 12.5/40 Tablet on your body, your healthcare provider may recommend Kidney Function Tests. These tests check how well your kidneys are functioning by measuring levels of substances like creatinine and blood urea nitrogen in your blood. The results can help your doctor determine if the medication is affecting your kidneys. It is important to take these tests regularly while using CTD-O 12.5/40 Tablet to ensure your kidney health is being monitored closely.
Additional Information
Habit Forming | No |
Chemical Class | - |
Therapeutic Class | CARDIAC |
Action Class | - |
FAQs
Disclaimer
The information provided on this website is to the best of our abilities to ensure it is accurate, reliable, and reviewed by a team of professionals. It should not be used to diagnose, prevent, or cure any health problem. The information presented here is not intended to create a doctor-patient relationship or replace a registered medical practitioner's advice, diagnosis, or treatment. The absence or provision of any information or warning regarding any medicine should not be assumed as an implied or explicit assurance of safety or efficacy. We highly recommend consulting your registered medical practitioner for all queries or doubts related to your medical condition. Do not ignore professional medical advice or delay seeking it based on the content encountered on our website. We intend to support, not replace, the doctor-patient relationship.
₹289.45
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Content verified by

Dr. Abdullah Khan
MBBS - General Medicine
Last update on 01-Oct-2024