- if you have severe kidney disease.
- if your doctor determines that you have low levels of potassium or high levels of calcium in your blood, which do not improve with treatment.
- if you have diabetes or kidney insufficiency and are being treated with a blood pressure-lowering medicine that contains aliskiren.
If any of the above applies to you, inform your doctor or pharmacist before taking Telmisartán/Hidroclorotiazida.
Warnings and precautions
Consult your doctor before starting to take Telmisartán/Hidroclorotiazida if you have or have had any of the following conditions or diseases:
ConsultyourdoctorbeforestartingtotakeTelmisartán/Hidroclorotiazida:
Your doctor may monitor your renal function, blood pressure, and electrolyte levels in your blood (e.g., potassium) at regular intervals. See also the information under the heading "Do not take Telmisartán/Hidroclorotiazida Tevagen".
Consult your doctor if you experience abdominal pain, nausea, vomiting, or diarrhea after taking telmisartán/hidroclorotiazida. Your doctor will decide whether to continue treatment. Do not stop taking telmisartán/hidroclorotiazida.
If you are pregnant, if you suspect you may be pregnant, or if you plan to become pregnant, inform your doctor. It is not recommended to use Telmisartán/Hidroclorotiazida during the first 3 months of pregnancy and in no case should it be administered from the third month of pregnancy because it may cause serious harm to your baby, see Pregnancy section.
The treatment with hidroclorotiazida may cause an electrolyte imbalance in your body. Typical symptoms of an electrolyte imbalance include dry mouth, weakness, lethargy, drowsiness, restlessness, muscle pain or cramps, nausea, vomiting, muscle fatigue, and an abnormally fast heart rate (more than 100 beats per minute). If you experience any of these symptoms, inform your doctor.
You should also inform your doctor if you experience increased skin sensitivity to the sun with symptoms of sunburn (such as redness, itching, swelling, and blistering) that appear more quickly than usual.
If you are to undergo surgery (surgery) or anesthesia, inform your doctor that you are taking Telmisartán/Hidroclorotiazida.
Telmisartán/Hidroclorotiazida may be less effective in lowering blood pressure in black patients.
Children and adolescents
Telmisartán/Hidroclorotiazida is not recommended for use in children and adolescents up to 18 years of age.
Use in athletes
This medicine contains hidroclorotiazida, which may produce a positive result in doping control tests.
Other medicines and Telmisartán/Hidroclorotiazida Tevagen
Inform your doctor or pharmacist if you are taking, have taken recently, or may need to take any other medicine. Your doctor may need to change the dose of those other medicines or take other precautions. In some cases, you may need to stop using one of these medicines, especially if you are taking Telmisartán/Hidroclorotiazida with any of the following medicines:
Telmisartán/Hidroclorotiazida may increase the effect of other medicines to lower blood pressure or of medicines that may potentially lower blood pressure (e.g., baclofen, amifostine). Additionally, the decrease in blood pressure may be exacerbated by alcohol, barbiturates, narcotics, or antidepressants. You may notice this effect as dizziness when standing up. Inform your doctor about the need to adjust the dose of your other medicines while taking Telmisartán/Hidroclorotiazida.
The effect of Telmisartán/Hidroclorotiazida may be reduced when using NSAIDs (nonsteroidal anti-inflammatory drugs, e.g., aspirin or ibuprofen).
Taking Telmisartán/Hidroclorotiazidawith food and alcohol
You can take this medicine with or without food.
Avoid taking alcohol until you have spoken with your doctor. Alcohol may reduce your blood pressure even further and/or increase the risk of feeling dizzy or weak.
Pregnancy and breastfeeding
Pregnancy
You mustinformyourdoctorif you are pregnant, ifsuspectyou may be pregnant, or ifyouplantobecomepregnant.Generally, your doctor will advise you to stop taking Telmisartán/Hidroclorotiazida before becoming pregnant or as soon as you become pregnant, and recommend taking another antihypertensive medicine instead. It is not recommended to use Telmisartán/Hidroclorotiazida during pregnancy and in no case should it be administered from the third month of pregnancy because it may cause serious harm to your baby when administered from that time.
Lactation
Inform your doctor if you plan to start or are breastfeeding because Telmisartán/Hidroclorotiazida is not recommended for use during this period. Your doctor may decide to administer a more suitable treatment if you want to breastfeed.
Driving and operating machinery
Some patients may feel dizzy or weak when taking Telmisartán/Hidroclorotiazida. If you feel dizzy or weak, do not drive or operate machinery.
Telmisartán/Hidroclorotiazida Tevagen contains sodium
This medicine contains less than 23 mg of sodium (1 mmol) per film-coated tablet; this is, essentially "sodium-free".
The recommended dose is one tablet per day. Try to take one tablet every day at the same time. You can take Telmisartán/Hidroclorotiazida with or without food. The tablets should be swallowed with a little water or other non-alcoholic beverage. It is essential to take Telmisartán/Hidroclorotiazida every day until your doctor tells you otherwise.
If your liver does not function correctly, the usual dose should not exceed 40 mg/12.5 mg once a day.
If you take more Telmisartán/Hidroclorotiazida Tevagen than you should
If you accidentally take too many tablets, you may experience symptoms such as low blood pressure and rapid heartbeats. Slow heartbeats, dizziness, vomiting, and reduced kidney function, including kidney failure, have also been described. Due to the hydrochlorothiazide component, you may also experience notably low blood pressure and low potassium levels in the blood, which can lead to nausea, drowsiness, and muscle cramps and/or irregular heartbeats associated with the concomitant use of medications such as digitalis or certain antiarrhythmic treatments. Contact your doctor or pharmacist immediately or the nearest hospital emergency service.
In case of overdose or accidental ingestion, consult your doctor or pharmacist immediately or call the Toxicological Information Service, phone 91 562 04 20, indicating the medication and the amount ingested.
If you forgot to take Telmisartán/Hidroclorotiazida Tevagen
If you forget to take the medication, do not worry. Take the dose as soon as you remember and continue as before. If you miss a dose, take your normal dose the next day. Do not take a double dose to compensate for the missed doses.
If you have any other questions about the use of this medication, ask your doctor or pharmacist.
Some side effects can be serious and require immediate medical attention:
If you experience any of the following symptoms, you should visit your doctor immediately:
Sepsis* (also known as "blood infection"), is a serious infection that involves a systemic inflammatory reaction, rapid skin and mucous membrane swelling (angioedema), blistering and peeling of the skin's outer layer (toxic epidermal necrolysis); these side effects are rare (can affect up to 1 in 1,000 people) but are extremely serious and patients should stop taking the medicine and visit their doctor immediately. If these side effects are not treated, they can be fatal. An increased incidence of sepsis with telmisartan alone has been observed; however, it cannot be ruled out for Telmisartan/Hidrochlorothiazide.
Possible side effects of Telmisartan/Hidrochlorothiazide Tevagen:
Frequent side effects(can affect up to 1 in 10 people)
Dizziness.
Less frequent side effects(can affect up to 1 in 100 people)
Decreased potassium levels in the blood, anxiety, fainting (syncope), tingling and numbness (paresthesia), dizziness (vertigo), rapid heart rate (tachycardia), heart rhythm disturbances, low blood pressure, sudden drop in blood pressure upon standing, shortness of breath (dyspnea), diarrhea, dry mouth, flatulence, back pain, muscle spasms, muscle pain, erectile dysfunction (inability to achieve or maintain an erection), chest pain and increased uric acid levels in the blood.
Rare side effects(can affect up to 1 in 1,000 people)
Pneumonia (bronchitis), activation or worsening of systemic lupus erythematosus (a disease in which the body's immune system attacks the body, causing joint pain, skin rashes, and fever), sore throat, sinusitis, feeling of sadness (depression), difficulty sleeping (insomnia), vision disturbances, difficulty breathing, abdominal pain, constipation, indigestion, general discomfort (vomiting), stomach inflammation (gastritis), liver function disturbances (patients in Japan are more prone to experiencing this side effect), skin redness (erythema), allergic reactions such as itching or rashes, increased sweating, hives (urticaria), joint pain (arthralgia) and limb pain, muscle cramps, pseudogripal disease, pain, low sodium levels, increased creatinine levels, liver enzymes or creatine phosphokinase in the blood.
Very rare side effects (can affect up to 1 in 10,000 people):
Acute respiratory distress (symptoms include severe difficulty breathing, fever, weakness, and confusion).
Adverse reactions reported for one of the individual components may be potential adverse reactions of Telmisartan/Hidrochlorothiazide, although they have not been observed in clinical trials with this product.
Telmisartan
Additionally, the following side effects have been described in patients taking telmisartan alone:
Less frequent side effects(can affect up to 1 in 100 people)
Upper respiratory tract infections (e.g. sore throat, sinusitis, common cold), urinary tract infections, anemia, high potassium levels, slow heart rate (bradycardia), cough, kidney function disturbances including acute kidney failure, weakness.
Rare side effects(can affect up to 1 in 1,000 people)
Low platelet count (thrombocytopenia), increased eosinophils, severe allergic reactions (e.g. hypersensitivity, anaphylactic reactions, skin rash), low blood sugar levels (in diabetic patients), drowsiness, stomach discomfort, eczema (a skin disorder), arthritis, tendon inflammation, decreased hemoglobin (a blood protein).
Very rare side effects(can affect up to 1 in 10,000 people)
Progressive fibrosis of lung tissue (interstitial lung disease) **
Frequency unknown(cannot be estimated from available data):
Intestinal angioedema: intestinal inflammation has been reported, presenting symptoms such as abdominal pain, nausea, vomiting, and diarrhea after use of similar products.
* This may have been a chance finding or related to an unknown mechanism.
** Cases of progressive fibrosis of lung tissue have been reported during telmisartan use. However, it is unknown if telmisartan was the cause.
Hidroclorotiazida
Additionally, the following side effects have been described in patients taking hidrochlorothiazide alone:
Frequent side effects(can affect up to 1 in 10 people)
Nausea, low magnesium levels in the blood.
Rare side effects
Low platelet count, which increases the risk of bleeding and hematoma formation (small purple-red marks on the skin or other tissues caused by bleeding), high calcium levels in the blood, headache.
Very rare side effects
Increased pH (alteration of acid-base balance) due to low chloride levels in the blood.
Frequency unknown(cannot be estimated from available data)
Salivary gland inflammation, skin cancer and lip cancer (non-melanoma skin cancer), decreased number (or even absence) of blood cells, including low red and white blood cell counts, severe allergic reactions (e.g. hypersensitivity, anaphylactic reactions), decreased appetite, restlessness, dizziness, blurred or yellowish vision, decreased vision and eye pain[possible signs of fluid accumulation in the eye's vascular layer (choroidal hemorrhage) or acute myopia or acute angle-closure glaucoma], necrotizing vasculitis, pancreatitis, stomach discomfort, yellow skin or eye discoloration (jaundice), pseudolupus syndrome (a condition that mimics a disease called systemic lupus erythematosus in which the body's immune system attacks the body), skin disorders such as inflammation of blood vessels in the skin, increased sensitivity to sunlight, skin rash, lip, eye, or mouth blistering, skin peeling, fever (possible signs of erythema multiforme), weakness, kidney inflammation or function disturbances, glucose in the urine (glucosuria), fever, electrolyte imbalance, high cholesterol levels in the blood, decreased blood volume, increased glucose levels in the blood, difficulty controlling glucose levels in the blood/orine in patients with diabetes mellitus, or blood fat.
Reporting of side effects
If you experience any type of side effect, consult your doctor, pharmacist, or nurse, even if it is a possible side effect that does not appear in this leaflet.
You can also report them directly through the Spanish System for Pharmacovigilance of Medicines for Human Use:https://www.notificaram.es. By reporting side effects, you can contribute to providing more information on the safety of this medicine.
Do not use this medication after the expiration date that appears on the box after “CAD”. The expiration date is the last day of the month indicated.
For Al/Al blisters
This medication does not require special storage conditions.
For Al/PVC/PVDC blisters
Do not store at a temperature above 30°C.
Medicines should not be disposed of through drains or in the trash. Deposit the containers and medicines you no longer need at the SIGRE collection point of your usual pharmacy. Ask your pharmacist how to dispose of the containers and medicines you no longer need. In this way, you will help protect the environment.
Composition of Telmisartán/Hidroclorotiazida Tevagen
The active principles are telmisartan and hydrochlorothiazide. Each tablet contains 40 mg of telmisartan and 12.5 mg of hydrochlorothiazide.
The other components are magnesium stearate, meglumine, microcrystalline cellulose, povidone, potassium hydroxide, sodium carboxymethyl starch (type A) and mannitol (E421).
Appearance of the product and content of the packaging
Telmisartán/Hidroclorotiazida Tevagen 40 mg/12.5 mg tablets are oval and concave tablets, 6.55 x 13.6 mm in size with TH engraved on one face.
Package sizes
Blister: 28 tablets
Holder of the marketing authorization and responsible for manufacturing
Holder of the marketing authorization
Teva Pharma, S.L.U.
C/ Anabel Segura, 11. Edificio Albatros B, 1st floor
28108 Alcobendas, Madrid
Spain
Responsible for manufacturing
Actavis ehf.
Reykjavíkurvegur 78
IS220
Hafnarfjördur
Iceland
OR
Actavis Ltd.
BLB016
Bulebel Industrial Estate
Zejtun ZTN 3000 Malta
Last review date of this leaflet: March 2025
The detailed information of this medicine is available on the website of the Spanish Agency for Medicines and Medical Devices (AEMPS) http://www.aemps.gob.es/
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