Lariquin 50mg Suspension belongs to the class of medications called 'quinoline' primarily used to treat malaria. Lariquin 50mg Suspension gives a degree of protection (prophylaxis) against malaria when people travel to areas where malarial cases exist. It is effective against Plasmodium vivax, Plasmodium ovale, and Plasmodium malariae. Lariquin 50mg Suspension is not effective against Plasmodium falciparum. Besides this, it also treats amoebiasis (intestinal dysentery) and rheumatic disease (arthritis). 

Lariquin 50mg Suspension contains 'chloroquine' which acts by killing the malarial parasites, i.e. Plasmodium and stops the formation of the nontoxic heme metabolite hemozoin by the parasite. Heme part of the red blood cells is broken by the malarial, causing parasites. Lariquin 50mg Suspension prevents the breakdown of heme part and is actually toxic to the parasite. It kills the parasitic form living in red blood cells that resides in the liver.

Lariquin 50mg Suspension should be taken as prescribed by your doctor. The dose of Lariquin 50mg Suspension can vary depending upon your condition and the severity of the infection. The common side effects of Lariquin 50mg Suspension include vomiting, nausea, hair loss and itchy skin. Everyone need not experience the above side effects. In case of any discomfort, speak with a doctor.

Before starting Lariquin 50mg Suspension, please inform your doctor if you are allergic to chloroquine or have kidney or liver problems. Do not take Lariquin 50mg Suspension on your own. Lariquin 50mg Suspension is safe to use during pregnancy and breastfeeding. Prolonged use of Lariquin 50mg Suspension may have a severe risk on the heart and retina of the eyes leading to pounding heartbeats and permanent vision problems. 

Lariquin 50mg Suspension falls into a group of medicines known as antimalarials, indicated for treating or preventing malaria. Lariquin 50mg Suspension contains chloroquine, which belongs to quinoline. It works by preventing the formation of the nontoxic heme metabolite hemozoin by the parasite. Due to this, the parasite dies from its own toxic by-products released due to haemoglobin's metabolism. Lariquin 50mg Suspension is also indicated for the treatment of rheumatoid arthritis and autoimmune diseases like lupus and intestinal infection caused by amoeba (amoebiasis).

• Abnormal heart rhythm
• Stomach pain
• Nausea (being sick)
• Diarrhoea
• Loss of appetite
• Headache
• Skin rash
• Liver problems

Lariquin 50mg Suspension does not respond well against all malaria strains, so consult with your doctor if you do not respond well to Lariquin 50mg Suspension. This medicine can affect heart health, especially if a person is taking medications, including the antibiotic azithromycin and anticancer like tamoxifen. An individual must consult with the doctor if they are noticing fast or pounding heartbeats and sudden dizziness. This medicine cannot be used for a long duration as it may cause irreversible damage to the eye that could lead to vision problems. Lariquin 50mg Suspension cannot be used in persons who have heart disease, heart rhythm disorder, diabetes, a stomach disorder, an allergy to quinine, liver or kidney disease, psoriasis, alcoholism, porphyria (a genetic enzyme disorder that affects the skin or nervous system), a genetic enzyme deficiency called glucose-6-phosphate dehydrogenase (G6PD) deficiency. Consult with your doctor if you are pregnant or breastfeeding as this medicine could only be used if prescribed by the doctor. 

• Always take Lariquin 50mg Suspension with meals for reduced gastric irritation.
• Adequate nutrition is the key for improvement in malaria induced weakness.
• It is important to allow the patient to eat regularly in small amounts to tolerate the food. 
• Increase fluid and protein intake for malaria induced weight loss.
• Proper rest and mosquito-free premises is important for the patient to recover.