Image Source: www.library.thinkquest.org
The rate of deaths associated with dengue fever is now becoming less. But this does not mean that we should not put concern on it. Many of my friends had dengue and according to them, it is not easy. We should keep in mind that dengue fever is fatal and it must be prevented.
As what people who are associated with the health department say, we must prevent it. And this is prevented by particularly, keeping our homes clean—inside and outside.
Aedes Aegypti, the kind of mosquito that carries the disease, lays their eggs in stagnant water which is found in our homes. Change the water in flower vases every other day to prevent the mosquitoes from laying their egg there. And keep the water containers covered,.
For yourself, see to it that you apply mosquito repellant lotion. Several are available in the market with variations of scents.
Bear in mind that prevention is better than cure.

I came upon this alternative healing webpage. Interesting enough, there is a section there about what food should be eaten by a dengue patient. It did not state why specific foods are allowed or not. Anyway, it is always best to ask a doctor first.

Dengue patients� main meal should consist of rice gruel and boiled vegetables. Oil is a no-no and so are spices, including salt, although lemon juice may be used to flavor bland dishes. Porridge, baked toasts, or biscuits can be eaten for snacks throughout the day. Tea must be made of fever reducing herbs such as ginger and tulsi. The only fruits that can be eaten are apples and plaintain.

Source: The Ayushveda.com