"Why Does My Morning Urine Have a Reddish Color?"

Update Date: 2024-09-11 Source: Network

Urine Examination and Its Importance for Health Monitoring

Urine examination is a common component in many health check-ups. Regularly observing the color of one's urine, particularly first-morning urine, can provide valuable insights into one's health status. Since certain kidney diseases manifest as red urine, it is crucial to pay attention to such observations and promptly seek medical attention to identify the underlying cause for effective treatment. The kidneys play a vital role in the human body, and any issues with them can significantly impact overall health.

Why Does Early Morning Urine Turn Red?

Drug Reactions: If you find your urine red in the morning, recall if you have recently taken any medication not usually taken. Many drugs can cause abnormal urine color, such as anti-tuberculosis drugs and analgesics. Urine discoloration due to drug reactions usually resolves after discontinuation of the medication.
Food Pigments: Eating large amounts of certain foods with strong pigments, like beets, carrots, or purple dragon fruit, can turn urine red.
Physiological Activities: Hematuria (blood in urine) can also occur under certain physiological conditions, such as intense exercise or high fever. If hematuria disappears within 72 hours after exercise or after the fever subsides, further investigation is usually not required.
Glomerular Diseases: In healthy individuals, urine usually contains no or very few red blood cells. However, patients with glomerular diseases may have abnormally high levels of red blood cells in their urine, leading to red urine in the morning. It is advisable to seek medical treatment at a reputable hospital.
Inherited and Acquired Diseases: Some inherited conditions like polycystic kidney disease and vascular malformations, as well as acquired diseases like muscle injury, hemolysis, and porphyria, can also cause red urine in the morning. Timely medical intervention is recommended.
Different Shades of Red Urine: Slightly red or brown urine suggests bleeding from the kidneys, whereas bright red urine could indicate bladder tumors or other conditions. It is crucial to undergo a medical examination at a reputable hospital, maintain good hygiene, and prevent infections.

What to Do If Urine Turns Red?

Reassurance and Explanation: Hematuria can be a frightening symptom. Reassure the patient that a small amount of blood in urine (1-3mL in 1000ML) is not severe.
Prompt Examination and Diagnosis: Seek medical attention at a qualified hospital for early diagnosis and treatment. Even asymptomatic microscopic hematuria should be taken seriously. If a diagnosis cannot be immediately made, closely monitor the condition and regularly visit the hospital for follow-ups.
Collect Urine Samples: Send urine samples for routine and cytological examinations.
Observe the Nature of Bleeding and Urination: Distinguish between hematuria, vaginal bleeding, and whether the bleeding occurs at the beginning or end of urination.
Monitor Blood Color Changes: Observe the color changes during urination. Bladder bleeding may initially be mild but worsen towards the end of urination, while bleeding from the upper urinary tract can cause blood in urine throughout the urination process.
Severe Hematuria Management: For severe hematuria, collect urine samples sequentially to compare colors and assess the progression of bleeding.
Bed Rest and Monitoring: Patients with severe hematuria should rest in bed and have their blood pressure and pulse checked daily.
Diagnostic Tests: Follow the doctor's instructions for abdominal X-rays, intravenous pyelography, cystoscopy, and other tests for timely diagnosis and treatment.
Hydration: Develop a habit of drinking plenty of water (preferably magnetized water).
Smoking Cessation: Reduce or quit smoking.
Treat Urinary System Issues: Actively treat urinary system inflammations, stones, and other conditions.
Occupational Safety: Take necessary precautions in the production of dyes, rubber