Onatril 500mg Tablet
Manufacturer
Pulse Pharmaceuticals
Salt Composition
Chloroquine (500mg)
Key Information
Short Description
Onatril 500mg Tablet is an antiparasitic medicine used for the prevention and treatment of malaria. It works by killing the malaria-causing parasite and stops the infection from spreading.
Dosage Form
Tablet
Introduction
Onatril 500mg Tablet should be used in the dose and duration as advised by your doctor. Take it with food to decrease the risk of stomach upset. Do not skip any doses and finish the full course of treatment even if you feel better. Stopping it early can result in treatment failure and increase the side effects too. Do not take a double dose to make up for a missed dose. Simply take the next dose as planned. Take measures to reduce the chance of being bitten by mosquitoes like using insect repellent creams on parts of your body not covered by clothing. Spray mosquito repellent to kill any mosquitoes that may have entered rooms in spite of screening. Wear light-colored and covered clothing when you are outside after sunset. Some people may experience rash, headache, dizziness, and vomiting as side effects of this medicine. It may also cause stomach pain, diarrhea, loss of appetite, and nausea. Please consult your doctor if these side effects persist for a longer duration.
Directions for Use
Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Onatril 500mg Tablet is to be taken with food.
Safety Information
Side Effects
No common side effects listed.
Alcohol Warning
It is not known whether it is safe to consume alcohol with Onatril 500mg Tablet. Please consult your doctor.
Breastfeeding Warning
Onatril 500mg Tablet is safe to use during breastfeeding. Human studies suggest that the drug does not pass into the breastmilk in a significant amount and is not harmful to the baby.
Pregnancy Warning
Onatril 500mg Tablet may be unsafe to use during pregnancy. Although there are limited studies in humans, animal studies have shown harmful effects on the developing baby. Your doctor will weigh the benefits and any potential risks before prescribing it to you. Please consult your doctor.
Interacting Medicines
Leflunomide Mefloquine Penicillamine Digoxin
How it works
Onatril 500mg Tablet is an antiparasitic medication that treats malaria. It works by increasing the levels of haeme in the blood, a substance toxic to the malarial parasite. This kills the parasite and stops the infection from spreading.
Quick Tips
Wear light-colored and covered clothing when you are outside after sunset. Use insect repellent creams or sprays on parts of your body not covered by clothing. Spray to kill any mosquitoes that may have entered rooms despite screening. It may cause a blurring of vision when you first start taking it. Use caution while driving or doing anything that requires concentration. Eye examination before and at 3–6 monthly intervals during use is required if patients are receiving Onatril 500mg Tablet at continuous high doses for a longer duration. It may cause low blood sugar levels. Monitor your blood sugar level regularly if you are diabetic. When used long-term, your doctor may monitor the amounts of the different types of blood cells in your blood regularly. Inform your doctor if you have unexplained bruising or bleeding, sore throat, fever, or a general feeling of tiredness.
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Malacure Forte 500mg Tablet
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Frequently asked questions
What is Onatril 500mg Tablet and what is it used for?
Onatril 500mg Tablet is an anti-malarial medication that is utilized to treat and prevent malaria, a mosquito-borne disease caused by the Plasmodium parasite.
How long does it take for malaria symptoms to show?
The incubation period of malaria can range from as quickly as 7 days to up to 18 days after being bitten by an infected mosquito. Early symptoms often resemble flu-like conditions, including fever, muscle pains, vomiting, headaches, and diarrhea.
Is it safe to use Onatril 500mg Tablet for a long period of time?
When taking Onatril 500mg Tablet for extended periods, as prescribed by your doctor, it is essential to have regular eye check-ups. Chloroquine, the active ingredient in this medication, can cause eye problems such as blurred vision and retinopathy with prolonged use.
Who should not use Onatril 500mg Tablet?
If you have psoriasis, inform your doctor before taking Onatril 500mg Tablet, as it may exacerbate your condition. It is crucial to discuss any pre-existing medical conditions or allergies with your healthcare provider before starting this medication.
What are the side effects of Onatril 500mg Tablet?
Common side effects associated with Onatril 500mg Tablet include stomach pain, nausea, vomiting, and headaches. Taking the medication with food may help alleviate these symptoms in some individuals.
Can chloroquine cure coronavirus (COVID-19)?
There is limited medical evidence to support the effectiveness of chloroquine in treating COVID-19. Therefore, it is recommended not to take Onatril 500mg Tablet for this purpose without consulting your doctor first.
Can I take antacids along with Onatril 500mg Tablet?
If you need to take an antacid, ensure there is a gap of at least 4 hours between the two medications. This will help minimize potential interactions and adverse effects.
What is the difference between hydroxychloroquine and chloroquine?
Both hydroxychloroquine and chloroquine were initially approved for malaria treatment. However, chloroquine tends to cause more side effects than hydroxychloroquine. As a result, hydroxychloroquine is now more commonly used. Hydroxychloroquine has also been approved for treating rheumatoid arthritis and lupus, whereas chloroquine is not.
How can you prevent yourself from getting malaria?
To prevent malaria, take necessary precautions such as covering arms and legs to prevent mosquito bites, using a mosquito net or insect repellent. If your doctor recommends taking antimalarial tablets for prevention, follow their instructions carefully and complete the full treatment course.
