There is no specific anti-viral drug available to treat dengue yet. It is treated on the basis of its symptoms.
Mild analgesic-antipyretic therapy
If you feel mild symptoms of dengue such as lethargy, mild fever and weakness, then the doctor may recommend taking mild analgesic-antipyretic therapy. In this, the doctor may prescribe mild fever medicine to reduce fever and weakness of the body and rest to overcome the weakness in the body.
Paracetamol
If you have a high fever along with body aches, then the doctor may advise you to take paracetamol. But do not take this medicine on your own in case of dengue fever, without the doctor’s recommendation. Some people take aspirin, salicylates and non-steroidal anti-inflammatory drugs without a doctor's advice when they have a fever, which may not be suitable for you in case of dengue as they may increase the risk of bleeding.
Electrolyte
You may also be given electrolytes if you show signs of dehydration such as dry throat, dry mouth, dizziness and weakness. (Read more: Electrolyte imbalance)
Transfusion of platelets
In some cases, due to dengue fever, the number of platelets in the body becomes very low. In such situations, the doctor may recommend transfusion of platelets to increase the platelet count.
(Read more: Dengue Test)