Why do kidney cysts cause pain?
Oct 08, 2024
Source: Cainiu Health
Dr. Yang Guang
Introduction
Kidney cyst pain is mainly caused by factors such as the menstrual cycle, cyst enlargement, cyst infection, cyst hemorrhage, and cyst rupture. Hormonal changes during the menstrual cycle—particularly fluctuations in estrogen and progesterone levels—may affect renal blood flow and intracystic pressure, thereby increasing pain sensation. It is important to maintain a positive mindset and avoid emotional excitement.
In general, pain caused by kidney cysts may be due to factors such as the menstrual cycle, cyst enlargement, cyst infection, cyst hemorrhage, or cyst rupture. If discomfort occurs, seek medical attention promptly. Specific analyses are as follows:
1. Menstrual Cycle
Hormonal changes during the menstrual cycle, especially fluctuations in estrogen and progesterone levels, may affect renal blood flow and intracystic pressure, thereby increasing pain sensation. Maintain a positive mindset and avoid emotional stress.
2. Cyst Enlargement
Growth of a kidney cyst can stretch the kidney's surface or internal tissues, causing mechanical stimulation that leads to pain. As the cyst enlarges, it may compress surrounding nerves and blood vessels, further intensifying discomfort. For small, asymptomatic cysts, regular follow-up observation is sufficient.
3. Cyst Infection
Poor diet and unhealthy lifestyle habits may trigger cyst infection. When an infection occurs within a kidney cyst, it causes congestion and edema of the cyst wall, stimulating nearby nerve endings and generating pain signals. Symptoms such as fever and chills may also appear. Treatment should follow medical advice and may include medications such as Tinidazole Tablets, Levofloxacin Tablets, or Fuyankang Capsules.
4. Cyst Hemorrhage
Excessive fatigue or external trauma may lead to bleeding within the cyst. Rupture of blood vessels inside the cyst increases intracystic pressure, resulting in pain, and may be accompanied by symptoms such as hematuria (blood in urine) or a palpable mass in the flank area. Under professional medical guidance, medications such as Adrenosin Chromate Tablets, Yunnan Baiyao Capsules, or Xuening Capsules may be used for treatment.
5. Cyst Rupture
In certain cases, kidney cysts may rupture spontaneously or due to external force. Leakage of cyst fluid irritates surrounding tissues and causes pain, possibly accompanied by symptoms like hematuria or fever. It is recommended to follow medical advice and use medications such as Celecoxib Capsules, Paracetamol Tablets, or Ibuprofen Sustained-Release Capsules for treatment.
Avoid staying up late and ensure adequate sleep, which helps with physical recovery and immune system enhancement.
