| Pack Size | Qty | Price Per Pill or Unit | Price | Offer | ||
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| 50 Tablet/s | US$ 0.50 | US$ 25.00 |
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| 100 Tablet/s | US$ 0.30 | US$ 30.0032%US$ 44.00 |
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Description
| SKU | 1011 |
|---|---|
| Generic For | Januvia |
| Strength | 50mg |
| Manufacturer | Sun Pharma, India |
| Active Ingredient | Sitagliptin |
Istavel 50mg for Diabetes Management — Trusted Generic Januvia
Istavel 50 mg is a prescription medicine to help reduce blood sugar in your bloodstream, which is too high because of your type 2 diabetes. It contains the active ingredient sitagliptin, which is categorized under the class of medicines known as DPP-4 inhibitors (dipeptidyl peptidase-4 inhibitors) that reduce blood sugar in adults with type 2 diabetes mellitus.
Type 2 diabetes develops when your body does not make enough insulin, and the insulin that your body produces does not work as it should. Your body can also make excessive sugar. When this happens, there is a build-up of sugar in the bloodstream. This health condition can contribute to serious medical complications like kidney disease, heart disease, blindness, and amputation. Istavel helps increase insulin levels produced after a meal and reduces the amount of sugar the body makes. It can be used as a monotherapy or in combination with certain other medications (glitazones, metformin, insulin, and sulfonylureas.
What is Januvia?
Januvia is a brand-name oral medicine prescribed for type 2 diabetes patients. Like Istavel, it contains the same active ingredient, Sitagliptin. A once-daily prescription improves blood glucose control. The main point of difference between both drugs can be identified through packaging and pricing. Compare Januvia and Istavel 50 mg tablets prices to save the best on your medicines.
How to use Sitagliptin tablets?
Januvia or Istavel 50 mg tablet uses - Always take this diabetes medicine exactly as your healthcare provider has prescribed. Check with your healthcare specialist if you have any doubts about using this medicine. You may be prescribed this medicine alone or with certain other medicines that reduce blood sugar.
The recommended dose is Istavel 50 mg once daily. It can be taken before or after food. The tablets should not be crushed or chewed before swallowing. This dose is recommended for patients with mild renal insufficiency.
Istavel 50 mg tablets are used in combination with diet and exercise to achieve control over blood sugar in adults with type 2 diabetes. Diet and exercise can help your body use blood sugar more effectively. Sticking to the diet and exercise recommended by your healthcare professional is important. Seek immediate medical help if you take more than the prescribed dose. Continue to take this diabetes medicine as long as your healthcare specialist prescribes it so you can continue to help manage your sugar levels. You should not stop taking the medicine without the consent of your healthcare provider.
Precaution with Sitagliptin tablets
Januvia or Istavel 50 mg is not for people who have type 1 diabetes or to treat diabetic ketoacidosis. Sitagliptin should not be given to patients with a history of pancreatitis. It is not known whether patients with a background of pancreatitis are at increased risk of developing pancreatitis while using Istavel. The safety and effectiveness of this diabetes medicine have not been established in pediatric patients.
Tell your healthcare specialist in the following situations:
‒ Have a disease of the pancreas
‒ Have any past or present kidney problems
‒ Have an allergic reaction to Sitagliptin
‒ Have gallstones, very high levels of triglycerides, or alcohol dependence
‒ Taking digoxin, a medicine for treating irregular heartbeat and other heart problems
‒ Are you pregnant or breastfeeding
‒ Are breastfeeding
The antidiabetic agent has no or negligible influence on the ability to drive and use complex machines. However, drowsiness has been reported, which may affect a patient's ability to drive a vehicle and use machines.
Side effects of Sitagliptin tablet
Like all pharmaceutical agents, Januvia or Istavel 50 mg can cause adverse effects, although not everybody gets them. Discontinue treatment and contact your healthcare provider if you develop the following side effects:
‒ Severe and persistent pain in the stomach, which might reach through to your back with or without nausea and vomiting, as these could be symptoms of an inflamed pancreas.
‒ If you have a serious allergic reaction, including hives, rash, blisters, skin peeling, facial features, and tongue and throat swelling that may cause breathing and swallowing difficulties, stop taking this antidiabetic agent and talk to your healthcare specialist.
After adding Sitagliptin to metformin, some patients may experience common Januvia or Istavel 50 mg tablet side effects such as nausea, flatulence, low blood sugar, vomiting, diarrhea, dizziness, stomachache, and constipation. Some patients have experienced different types of stomach discomfort when initiating the treatment with the combination of Sitagliptin and metformin. Other common side effects include headache, low blood sugar, stuffy or runny nose, upper respiratory tract, low blood sugar, sore throat, arm or leg pain, and osteoarthritis.
What is Istavel 50mg used for?
Istavel 50mg contains sitagliptin (a medicine that helps your pancreas release insulin when your blood sugar rises). Your doctor prescribes it to treat type 2 diabetes [a condition where your body struggles to control blood sugar levels]. It works by slowing the breakdown of hormones that regulate blood sugar, helping keep your levels steady. You take it by mouth, usually once daily, often alongside diet and exercise or other diabetes medicines to improve blood sugar control.
How does Istavel 50mg work in the body?
Istavel 50mg contains sitagliptin, which works by blocking an enzyme called DPP-4 (dipeptidyl peptidase-4). This enzyme normally breaks down hormones that help control your blood sugar after meals. By stopping this breakdown, sitagliptin allows these hormones to stay active longer, helping your pancreas release insulin when needed and reducing sugar production by your liver. This keeps your blood sugar levels more stable throughout the day.
How much Istavel 50mg should I take, and how often?
Take one tablet of Istavel 50mg by mouth once daily. Your doctor will decide the best time to take it—usually with or without food. The usual starting dose is 50mg once daily, though your doctor may adjust this based on your kidney function and how well your blood sugar responds to treatment. Always follow your doctor's instructions exactly, as dosing depends on your individual health needs. Do not change your dose without talking to your doctor first.
What should I do if I forget to take a dose of Istavel 50mg?
If you forget to take a dose of Istavel 50mg, take it as soon as you remember. However, if it's almost time for your next scheduled dose, skip the missed dose and continue with your regular dosing schedule. Never double up on doses to make up for a missed one. If you frequently forget doses, set a daily alarm on your phone or use a pill organiser to help you remember. Contact your doctor or pharmacist if you're unsure about what to do or if you've missed multiple doses.
How will I know if Istavel 50mg is working for me?
You'll know Istavel 50mg is working by checking your blood sugar levels — they should become more stable and closer to your target range. Your doctor will monitor this through blood tests, particularly your HbA1c level (a measure of average blood sugar over three months). You may also notice fewer symptoms like increased thirst, tiredness, or frequent urination. However, you won't feel immediate changes in your body; blood sugar control happens gradually. Ask your doctor for regular check-ups to confirm the medicine is working effectively for you.
Is Istavel 50mg suitable for long-term use, or is it a short-term treatment?
Istavel 50mg is suitable for long-term use. Sitagliptin (the active ingredient) is designed to help manage type 2 diabetes over extended periods. Many patients take it regularly for months or years as part of their ongoing diabetes control plan. However, your doctor will monitor your progress with blood tests and check-ups to ensure the medicine continues working well for you and remains the right choice for your individual situation.
What are the common side effects of Istavel 50mg, and should I be worried?
Most people taking Istavel 50mg tolerate it well. Common side effects include headache, nausea, and upper respiratory tract infections (colds or sinus infections). Some people experience joint pain or low blood sugar if combined with other diabetes medicines. These side effects are usually mild and may improve as your body adjusts. However, contact your doctor immediately if you develop severe abdominal pain, unusual tiredness, or signs of pancreatitis (pancreas inflammation). Do not stop taking Istavel without consulting your doctor first.
Can Istavel 50mg cause an allergic reaction, and what should I look for?
Yes, allergic reactions to Istavel (sitagliptin) are rare but possible. Watch for swelling of your face, lips, tongue, or throat; difficulty breathing; severe skin rash or itching; or hives. Some people experience joint pain or feel unusually tired. If you notice any of these signs after taking Istavel, stop taking it and seek medical help immediately. Tell your doctor about any previous allergic reactions to medicines before starting this tablet. Most people take Istavel without problems, but allergies can be serious.
Which medicines should I avoid while using Istavel 50mg?
Istavel 50mg can interact with certain medicines. Tell your doctor about all medicines you take, especially other diabetes medications, as they may increase your risk of low blood sugar. Some blood pressure medicines and water tablets may also affect how Istavel works. Certain antibiotics and antifungals can change Istavel's effectiveness. Always inform your healthcare provider of every medicine, supplement, and herbal product you use before starting Istavel. Never stop or change any medicine without medical advice, as this could affect your diabetes control and health.
Are there any foods or drinks I should avoid while on Istavel 50mg?
You don't need to avoid any specific foods or drinks while taking Istavel 50mg. This medicine works in your body regardless of what you eat or drink. However, maintaining a healthy diet low in sugar and refined carbohydrates helps your diabetes treatment work better. Limit alcohol, as it can affect your blood sugar levels. Always take your tablet at the same time each day with or without food, as directed by your doctor. If you have questions about your diet, speak with your doctor or a dietitian.
Can older adults or children use Istavel 50mg safely?
Istavel 50mg is approved for adults with type 2 diabetes and is generally safe for older adults, though your doctor may adjust your dose based on kidney function, which naturally changes with age. Istavel is not approved for children under 18 years old. If you're an older adult or have a child with type 2 diabetes, your doctor will decide whether Istavel is suitable and prescribe the right dose for your individual health needs.
Is Istavel 50mg safe to take during pregnancy or while breastfeeding?
Istavel (sitagliptin) has not been adequately studied in pregnant women, so its safety during pregnancy is not established. If you're pregnant or planning pregnancy, you should discuss this with your doctor before taking Istavel. Limited data exists on whether sitagliptin passes into breast milk. You should speak with your healthcare provider about whether breastfeeding is safe while taking this medicine. Your doctor can weigh the risks and benefits for your individual situation.
How does Istavel 50mg compare to other treatments used for the same condition?
Istavel 50mg contains sitagliptin, a medicine from a class called DPP-4 inhibitors (medicines that help your pancreas release insulin when blood sugar rises). It works differently from other diabetes medicines: metformin reduces sugar production in your liver, sulfonylureas boost insulin release, and GLP-1 agonists slow digestion. Sitagliptin is often gentler on weight and causes fewer low blood sugar episodes than some alternatives. Your doctor chooses the best option based on your blood sugar levels, other health conditions, and how your body responds. Ask your doctor which treatment suits you best.
What should I discuss with my doctor before starting Istavel 50mg?
Before starting Istavel 50mg, tell your doctor if you have kidney problems, heart disease, or a history of pancreatitis [inflammation of the pancreas]. Mention any other medicines you take, as some may interact with sitagliptin [the active ingredient]. Let your doctor know if you're pregnant, breastfeeding, or planning to become pregnant. Discuss your blood sugar goals and any allergies you have. If you've had diabetic ketoacidosis [a serious blood sugar emergency], inform your doctor. Be honest about alcohol use and any recent infections or surgery.
How quickly can I receive Istavel 50mg if I order from ReliableRxPharmacy?
When you order Istavel 50mg from ReliableRxPharmacy, standard international delivery takes 20–30 business days. North American deliveries also take 20–30 business days. Your order is processed and shipped from our authorised distributors to your address within this timeframe. Delivery times may vary slightly depending on customs clearance and your location. We recommend ordering with this timeframe in mind to ensure you don't run out of your sitagliptin (diabetes medicine).
Is it safe to buy Istavel 50mg online, and how do I know it is genuine?
Buying Istavel 50mg online is safe when you purchase from licensed pharmacies like ReliableRxPharmacy.com. We source all medicines, including Istavel, from authorised distributors of manufacturers—never directly from manufacturers—ensuring authenticity. Genuine Istavel tablets come in original packaging with batch numbers and expiry dates clearly printed. Always check that the pharmacy is licensed and requires a valid prescription. Avoid suspiciously cheap offers or sellers without proper credentials. Authentic Istavel will work as expected for managing your blood sugar.
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