Dr. Kuldeep Meena MBBS, MD , Cardiology, Neurology, Pediatrics, Dermatology, Pulmonology, Nephrology, General Physician, Other, Infectious Disease, Emergency Medicine, Allergy and Immunology, Internal Medicine, Multispeciality

Falciquin contains quinine which is an alkaloid that belongs to the class of drugs known as antimalarials. It works by interfering in the parasite's ability to break down and digest hemoglobin. Malarial parasites need hemoglobin for growth and survival. Falciquin binds with the hemoglobin and forms a complex with it which is toxic for the parasite only. This results in starvation and death of parasites due to building up of the toxic levels. For night-time leg cramps Falciquin works by decreasing the excitability of motor endplates which is presumed to be responsible for causing leg cramps.

Dr. Suhas Bhargav MBBS , General Physician

No, Falciquin is not an antibiotic. It is an alkaloid which belongs to the class of drugs known as antimalarials. It is effective against parasites such as Plasmodium falciparum, Plasmodium malariae, Plasmodium ovale, Plasmodium vivax, and parasite belonging to genus Babesia.

Dr Anjum Mujawar MBBS, MBBS , Emergency Medicine

Oral tablet and suspension of Falciquin should be taken by mouth 1 - 2 times in a day or as advised by your doctor. Ideally, Falciquin has to be taken with the food to avoid stomach upset. Precautions must be taken in patients with heart diseases.

Dr. Kuldeep Meena MBBS, MD , Cardiology, Neurology, Pediatrics, Dermatology, Pulmonology, Nephrology, General Physician, Other, Infectious Disease, Emergency Medicine, Allergy and Immunology, Internal Medicine, Multispeciality

Rarely, Falciquin causes microangiopathic hemolytic anemia as well as thrombocytopenia (low platelet count). It is a known side effect of this drug. If you are experiencing tiredness or shortness of breath or bleeding then discuss it with your doctor without further delay.

Dr. Manju Shekhawat MBBS , General Physician

Yes, Falciquin can affect blood sugar levels. It has been reported to cause decreased blood sugar levels (hypoglycemia). So, if you have diabetes keep a check on your blood sugar levels and in case if you feel lightheadedness, shaking or increased heartbeat after taking this drug then drink a glass of fruit juice, eat candies to restore your blood sugar levels and report to your doctor.