Red dates and cinnamon (longan meat) are both medicinal and food products. Red dates and cinnamon soup, when taken in moderation, has the effect of nourishing the heart and calming the mind (by nourishing the heart to stabilize the mind), benefiting the spleen and stomach, and replenishing the qi and blood, but it is not suitable to be taken for a long period of time.
Red jujube is sweet in stomach and warm in nature, and has the effect of tonifying the center and benefiting the qi (treating qi deficiency by nourishing the spleen), nourishing the blood and calming the mind (stabilizing the mind and soothing the emotions by nourishing the blood), and is mainly used for treating loss of appetite, indigestion, restlessness of the mind and heart, insomnia and forgetfulness, weakness, and loose stools (thin and unshapely feces). Note, phlegm-dampness, heat, worms, caries and pain should be used with caution.
Gui Yuan is sweet in taste and warm in nature, with the effect of tonifying the heart and spleen, nourishing blood and tranquilizing the mind, and is used for treating deficiency of qi and blood, palpitation (accelerated heartbeat, often accompanied by panic), palpitations (violent heartbeat, panic), forgetfulness and insomnia, and deficiency of blood and atrophy. Note that it is contraindicated for people with dampness (too much dampness leading to fullness and discomfort in the spleen and stomach) or those who have stopped drinking (water staying in the body), phlegm or fire.
If there is any physical discomfort, it is recommended to use the medicine under the guidance of a medical professional.