Side effects of century eggs generally include kidney function impairment, interference with bone development, digestive discomfort, increased blood pressure, and nervous system stimulation. Contraindications typically include avoiding consumption by pregnant women, cautious intake by children, and avoidance by individuals with hypertension, kidney disease, or allergic constitutions. If symptoms such as dizziness, vomiting, or skin irritation occur after consumption, intake should be stopped immediately and medical attention sought.

In general, if menstrual pain persists despite three months of taking traditional Chinese medicine, it may be due to incorrect medication for the condition, poor lifestyle habits, endometriosis, adenomyosis, or sequelae of pelvic inflammatory disease. Improvement can be achieved by adjusting medication, lifestyle modifications, pharmacological treatment, or surgical intervention based on individual circumstances. A detailed analysis is as follows:

Under normal circumstances, internal heat due to yin deficiency accompanied by poor spleen and stomach function may be caused by factors such as dietary imbalance, emotional distress, chronic gastritis, irritable bowel syndrome, or stomach yin deficiency syndrome. Improvement can be achieved through lifestyle adjustments, medication, or other methods based on individual conditions. Avoid staying up late to prevent depletion of bodily fluids, and maintain focus during meals without distractions. Seek medical attention if symptoms such as dry mouth, sore throat, or worsening stomach pain occur.

Gurgling sounds in the stomach during moxibustion at the Zhongwan point are usually related to the thermal stimulation of moxibustion enhancing gastrointestinal motility. This can be alleviated by stopping moxibustion temporarily, adjusting the distance of moxibustion, changing body position, drinking warm water, and maintaining a light diet. If severe abdominal pain, vomiting, or blood in stool occur, seek medical attention promptly. Immediately discontinue moxibustion, rest in a lying or sitting position quietly, and avoid further gastrointestinal stimulation.

It is still recommended to apply the Sanjiu贴 even after using the Sanfu贴, as the two are complementary therapies in Traditional Chinese Medicine based on the principle of "treating winter diseases in summer and summer diseases in winter." When used together, they provide continuous therapeutic effects, helping to consolidate and enhance treatment outcomes. If severe skin allergies or discomfort occur after application, medical attention should be sought promptly. The Sanfu贴 primarily works during summer when yang energy is strongest, aiming to expel internal cold and dampness.

In general, the color of cupping marks varies and reflects different health conditions, with common colors including bright red, dark red, purple, light blue, grayish-white, etc. In addition, the color of cupping marks can be influenced by individual differences, so there is no need to be overly concerned about a single result. However, if abnormal mark colors persist over time or are accompanied by significant discomfort, medical attention should be sought promptly to evaluate one's health status based on specific circumstances.

Generally speaking, there is no such thing as the single best fruit for lung health. However, fruits that are beneficial for the lungs include pears, loquats, lily bulbs, silver ear fungus, and figs. Pears are cool in nature and sweet in taste, with a very high water content. They help clear heat, promote the production of body fluids, moisten the lungs, and relieve coughing. Pears can alleviate symptoms such as coughing and dry, sore throat caused by lung heat. Regular consumption helps nourish and moisten dry lungs, maintaining moisture in the respiratory system.

Lateral epicondylitis, medically known as tennis elbow, is an aseptic inflammation occurring at the attachment site of the common extensor tendon of the forearm muscles at the elbow. It is commonly caused by long-term repetitive muscle strain leading to tendon injury. Typical symptoms include pain on the outer side of the elbow, radiating pain extending to the forearm or wrist, increased pain when lifting heavy objects or twisting motions, restricted elbow movement, and tenderness upon pressing specific areas of the elbow.

Facial flushing and heat may be caused by emotional excitement, changes in ambient temperature, rosacea, contact dermatitis, hyperthyroidism, or other reasons. It is recommended to seek medical attention promptly, identify the underlying cause, and receive symptomatic treatment under a doctor's guidance. In daily life, pay attention to facial care, choose gentle skincare products, and avoid excessive cleansing. When going outdoors, apply sunscreen properly to reduce skin irritation from ultraviolet radiation.

Generally speaking, there is no absolute rule against eating eggplant at night, but certain individuals should exercise caution. Concerns are usually related to increased digestive burden, impaired sleep quality, cold properties irritating the gastrointestinal tract, purine content, and excessive dietary fiber. Eggplant is rich in dietary fiber and has a relatively coarse texture. Since the body's digestive function is weaker at night than during the day, consuming too much eggplant may increase the burden on gastrointestinal motility.