Lemon (Citrus aurantifolia), including family Rutaceae. Indeed, Based on history, the main centers of origin of orange juice is Southeast Asia, then spread to Africa, Europe and the United States. Lemon-shaped, dense, with a high around 1,5-3,5 meters. Has many branches and thorny twigs, roots and strong enough in. Color surface shiny dark green leaves, the light green underneath. Form round leaves and long on the blunt end. Flowers emerge in the bud or the bottom of the twigs and leaves arranged in the form of good. Color white flowers. there are 2 types of Lemon :

1. Seeds Lemon
Fruit containing seeds. The shape of the fruit round, small size (diameter of around 3,5-5 cm). Nipple of fruit does not end, the average, even slightly into. While still young, green fruit, but rather a yellow green after cooking. This type of fruit usually grows is bevy.

2. Non-seed lemon
Appropriate name, orange juice does not contain seeds. bevy not grow fruit, round oval shape the size of chicken eggs. Once ripe, yellow fruit is smooth.

Orange juice contains several substances. Among others, citric acid, glycosida, fat, calcium, phosphorus, iron, sulfur, vitamin B1, vitamin C, amino acids (tryptofan, lycin), and essential oil. With the content of it, of course, if orange juice since the materials used as treatment. For example:

A. Cured the child fever
Provide 4 eggs orange juice, press, and steam the water for 30 minutes. While still warm, Mix 4 eggs, onion, which has been smooth and a little yeast. Until evenly mixed, and brush the ingredients to the entire body of the child.

B. Cured coughs
Want coughs subside? Easy, take only a lemon, the press, and take the water. Add honey or soy sauce according to taste, then drink the morning and afternoon for 7 days.

C. Recover Bronchitis
1 Thin slices of lemon and a few whiting. Oles with sliced lemon whiting, and boil with fire. Press, and the results of water lemon is drinking in the morning and afternoon. Make a routine for 3 days.