Generally speaking, eating Pientzehuang does not cause constipation. Commonly, edible Pientzehuang contains Compound Pientzehuang Container and Pientzehuang Capsule, of which Compound Pientzehuang Container is composed of Pientzehuang, menthol, maitake, licorice and other ingredients, and this drug occasionally causes drug rash, and will not lead to constipation of patients. Pientzehuang capsule is mainly composed of Pientzehuang, the side effects of which are not clear, but there is no data showing that this drug can cause constipation. Compound Pientzehuang Container Tablet has the effect of clearing away heat and detoxification (clearing away heat and toxicity in the body), stopping pain and relieving pharyngeal pain, generating fluids and moistening the throat, and it is suitable for acute and chronic pharyngolaryngitis caused by wind-heat attacking upward and heatiness of lung and stomach (the heatiness in the lungs and stomachs is very heavy). Pientzehuang capsule has the efficacy of subduing swelling and relieving pain (eliminating swelling and pain), clearing heat and removing toxins, cooling blood and removing blood stasis, and is suitable for anonymous swelling and poison caused by heat and blood stasis, bruises, acute and chronic viral hepatitis, carbuncle (a kind of poisonous sore, acute suppurative disease occurring on the body surface, limbs and internal organs), furuncle (a kind of sore occurring on the limbs or the face, with the shape of small and rooted deep, as hard as nails) and other diseases. Both medicines are contraindicated for pregnant women, both contain natural musk, and athletes are cautious in using them. No matter which kind of Pientzehuang is used, it should be used under the guidance of professional doctors and should not be used by oneself to avoid delaying the condition.