Yes.

Benefits:

Chinese medicine believes that rock sugar has the effect of moisturizing the lungs, relieving cough, clearing phlegm, and removing fire. It is also an adjunct to brewing medicinal wine and stewing tonic. Rock sugar has the functions of tonifying the middle and benefiting the qi, harmonizing the stomach and moistening the lungs, relieving cough and phlegm, dispelling vexation and thirst, clearing heat and reducing turbidity, nourishing yin and promoting the production of body fluid, stopping sweating and detoxification, etc. It can be used for treating middle-heat insufficiency of qi, lung-heat cough, hemoptysis, prolonged cough in deficiency of yin, dry mouth and pharynx, sore throat, night sweating of children, and wind-fire and toothache.

1, role: tonifying the middle and benefiting the qi, and stomach and moistening the lung, cough and phlegm.

2, flavor: sweet taste, flat, non-toxic. Meridian: Entering the lung and spleen meridians.

3. Effects: Nourishing Yin and promoting the production of body fluid, moistening the lungs and relieving cough.

4, Indications: dry lung cough, dry cough without sputum, sputum with blood.

For lung dryness, lung deficiency, wind-cold labor caused by cough, pediatric malaria, silent dysentery, mouth sores, wind-fire toothache.

Expanded Information:

Icing Sugar is cool, the opposite of brown sugar. If you use brown sugar for wind-cold colds, then use rock sugar for wind-heat colds. Brown sugar is suitable for summer and winter, while rock sugar is suitable for spring and fall. Rock sugar is often used to regulate coughs, spring weather is slowly becoming hot, many people are prone to cough fire, dry cough. Rock sugar not only clears fire, but also moisturizes the lungs and removes lung heat. If you usually like to drink brown sugar water, you may want to reduce the amount of spring, because it may make you on fire. On the contrary, with crystal sugar stewed pear or stewed silver ear, can achieve the miraculous effect of moisturizing the lungs and clearing the fire.

People's Daily Online - Eat "sugar" to eat right! What is the use of white sugar and brown sugar?

People's Daily Online - A little rock candy can do a lot to moisten the lungs, relieve coughs, clear phlegm and get rid of fire.