What causes hematuria in the elderly?
Sep 22, 2024
Source: Cainiu Health
Dr. Yang Ziqi
Introduction
Hematuria in the elderly may be caused by intense physical activity, dietary factors, urethritis, kidney stones, nephrotic syndrome, or other reasons. To prevent hematuria, older adults should engage in moderate exercise, avoid excessive fatigue, maintain a balanced diet, reduce excessive intake of pigmented foods, pay attention to personal hygiene to prevent urinary tract infections, and maintain overall health.
In general, hematuria in the elderly may be caused by intense physical activity, dietary factors, urethritis, kidney stones, nephrotic syndrome, or other reasons. If any of these conditions occur, it is recommended to seek timely medical treatment. A detailed analysis is as follows:
1. Intense Physical Activity
Activities such as rope skipping, basketball, and table tennis may lead to hematuria in elderly individuals. During vigorous exercise, the blood vessels in the kidneys may suffer strong impacts, resulting in vessel rupture or increased permeability, thus causing hematuria. Daily routines should focus on rest, avoiding strenuous physical activity.
2. Dietary Factors
Certain foods, such as red-fleshed dragon fruit, contain pigments that may be excreted through urine, causing it to appear red and mimicking hematuria. Adjusting the diet can help improve this condition.
3. Urethritis
Urethritis may be caused by bacterial, fungal, or mycoplasma infections. Inflammation can lead to mucosal congestion, swelling, and even bleeding due to tissue damage, resulting in the aforementioned symptoms. It may be accompanied by painful urination and redness or swelling at the urethral opening. Treatment under medical guidance may include medications such as levofloxacin tablets, cefuroxime axetil tablets, or azithromycin dispersible tablets.
4. Kidney Stones
Kidney stone formation may be related to insufficient fluid intake, improper diet, or metabolic abnormalities. As stones move, they may scratch the urinary tract mucosa, leading to bleeding and hematuria. Symptoms may include nausea and vomiting. Patients should follow medical advice to take medications such as Shenshitong granules, potassium sodium citrate granules, or diclofenac sodium sustained-release tablets.
5. Nephrotic Syndrome
Primary glomerular diseases, diabetes, hereditary kidney diseases, and others may contribute to this condition. Nephrotic syndrome may damage the glomerular filtration membrane, thereby causing hematuria. It may be accompanied by symptoms such as edema, hypertension, and reduced kidney function. Treatment under medical supervision may include prednisone acetate tablets, compound cyclophosphamide tablets, or tacrolimus capsules.
To prevent hematuria, elderly individuals should engage in moderate exercise, avoid overexertion, maintain a balanced diet, and limit excessive intake of pigment-rich foods. Additionally, attention to personal hygiene, prevention of urinary tract infections, and maintenance of overall health are essential.
