What are the causes of knee pain in women?

The knee may refer to the knee joint. Causes of knee soreness in women include menstrual cycle effects, lactic acid buildup, calcium deficiency, osteoarthritis, and bursitis. It is recommended to seek timely medical attention, identify the underlying cause, and receive symptomatic treatment under the guidance of a qualified physician. Specific analyses are as follows:

1. Menstrual Cycle Effects

During menstruation, hormonal levels in women may fluctuate, which can lead to various discomforts, including soreness in the knee joints. Usually, no special treatment is required, and symptoms typically resolve on their own after the menstrual period ends.

2. Lactic Acid Buildup

Prolonged standing or walking can cause excessive production of lactic acid in muscles. Accumulation of lactic acid around the knee joint may result in soreness. It is advisable to rest appropriately, avoid prolonged continuous physical activity, and apply local massage or heat therapy to help promote lactic acid metabolism and elimination.

3. Calcium Deficiency

This may be related to long-term picky eating, insufficient sun exposure, and other factors. Calcium is an essential component of bones. A deficiency may lead to knee soreness, fatigue, and general weakness. Patients are advised to take calcium supplements such as calcium carbonate tablets, calcium pantothenate tablets, or calcium lactate tablets as directed by a physician.

4. Osteoarthritis

This may be associated with aging, joint wear and tear, and other factors. Local inflammation can lead to edema of the joint mucosa, causing symptoms such as knee soreness, swelling, and stiffness. Patients are advised to follow medical advice and use medications such as glucosamine sulfate tablets, glucosamine hydrochloride tablets, or Gukang capsules for treatment.

5. Bursitis

Repeated or sustained friction and pressure on the bursae may lead to bursitis. After onset, patients may develop a round or oval lump near the knee joint that gradually enlarges, potentially compressing surrounding nerves and causing discomfort such as aching and pain. Patients should use medications such as methylprednisolone tablets, loxoprofen sodium tablets, or meloxicam tablets under a doctor's supervision to alleviate symptoms.

In daily life, patients are advised to maintain a light diet, avoid spicy foods such as chili peppers and Sichuan pepper, and consume nutrient-rich foods such as pork ribs and pig trotters in moderation, which may benefit recovery.