Red ginseng whiskers are processed ginseng whiskers, which are tonic herbs and are recommended for symptomatic use. It is not recommended to be taken by children if they do not have obvious symptoms of qi and blood weakness. Red ginseng has the efficacy of tonifying vital energy (replenishing the root qi of the body), restoring the pulse and stabilizing detachment (restoring the normal pulse and preventing the detachment of substances), and benefiting the qi and taking in the blood (preventing bleeding by means of tonifying the qi). Clinically, it can be used for the treatment of body weakness, Yuan Qi wanting to take off the evidence, symptoms such as weak pulse, shortness of breath, etc., often used with Astragalus, etc.; or used for the treatment of Qi does not regulate the blood evidence (non-physiological hemorrhagic disease), symptoms such as collapse and leakage of blood (excessive menstruation or more than a drip), menorrhagia, etc., often used with Angelica sinensis and so on. It should be noted that long-term use of ginseng or ginseng preparations may cause diarrhea, skin rash, insomnia, nervousness, elevated blood pressure, depression, hypersexuality (or hypogonadism), headache, palpitations (rapid heartbeat, often accompanied by panic) and other adverse reactions. Bleeding is characteristic of acute ginseng poisoning. Red ginseng should not be taken with quinine, wulingzhi, soap pods, black beans, prickly wujia; it should not be used with codeine, morphine, pethidine, phenobarbital and other western medicines; it is not advisable to consume food such as radish, green beans, crabs, tea and so on during the taking of red ginseng. It is recommended that children take red ginseng under the guidance of a doctor to avoid delaying the condition or producing adverse reactions.