Hi, Filariasis is a parasitic disease caused by thread-like worms that live in the lymphatic system of the body. It is usually transmitted to humans through mosquito bites. The most common symptoms of filariasis include swelling of the legs, arms, genitals, or breasts, as well as fever, pain, and skin rashes. In severe cases, the disease can lead to permanent disability or disfigurement. The treatment for filariasis usually involves a combination of drugs to kill the worms and reduce inflammation. The most commonly used drugs for filariasis include diethylcarbamazine (DEC) and ivermectin. These drugs can cause side effects, including nausea, vomiting, and diarrhea, headache, muscle and joint pain, dizziness, skin rashes and itching, fatigue, fever, swelling of the face, lips, tongue, or throat. These side effects are usually mild and go away on their own within a few days or weeks. In rare cases, more serious side effects can occur, such as severe allergic reactions or liver damage. It is important to note that the decision to take filariasis medication should only be made after consulting with a healthcare professional who has experience treating the disease. They will be able to assess your specific situation and determine the most appropriate course of treatment. It is also important to follow all instructions for taking the medication, including the recommended dosage and duration of treatment, to maximize the effectiveness of the treatment and minimize the risk of side effects. Take care. Hope I have answered your question. Let me know if I can assist you further. Regards, Dr. Priyanka, General & Family Physician