Kidney stones are a common urinary health problem that affects many men. These small, hard mineral deposits form inside the kidneys and can cause severe discomfort when they move through the urinary tract.
Symptoms may vary depending on the size of the stone and its location. In many cases, people only realise they have kidney stones when the stone starts moving from the kidney to the ureter and blocks the flow of urine.
Recognising the symptoms early can help prevent complications and allow timely medical treatment.
Symptoms of Kidney Stones in Men
1. Sudden Pain in the Lower Back or Side
One of the most noticeable signs of kidney stones is sharp pain in the lower back or side, also called flank pain.
This pain can:
Start suddenly
Become extremely intense
Come in waves
Move to different areas as the stone travels
In some cases, the pain may spread toward the abdomen or groin area.
2. Pain Radiating to the Groin or Testicles
Kidney stone pain does not always stay in the back. Because nerves in the urinary system are connected to the reproductive organs, pain may radiate toward the groin or testicular area.
Many men initially mistake this pain for:
Muscle strain
Testicular discomfort
Hernia-related pain
However, kidney stone pain usually moves as the stone travels.
3. Changes in Urine Appearance
Kidney stones may irritate the urinary tract lining, leading to noticeable changes in urine.
Common changes include:
Pink or reddish urine
Brownish colour
Cloudy urine
Sometimes blood may not be visible, but laboratory tests can detect it.
4. Burning Sensation During Urination
Some men experience a burning feeling while urinating if the stone moves close to the bladder.
This symptom can resemble a urinary tract infection (UTI), which is why medical evaluation is often required to determine the exact cause.
5. Frequent Urge to Urinate
Kidney stones may cause a constant urge to urinate.
This may happen when:
The stone reaches the ureter
The bladder becomes irritated
Urine flow is partially blocked
Men may feel the need to urinate frequently, even if very little urine comes out.
6. Nausea and Vomiting
Severe kidney stone pain may also cause nausea or vomiting.
This happens because the kidneys and digestive system share nerve pathways. When the pain becomes intense, it may trigger digestive symptoms.
7. Fever or Chills
Fever or chills are less common but may occur when kidney stones are accompanied by infection.
This condition requires immediate medical attention.
Why Symptoms May Vary Among Men
Kidney stone symptoms differ from person to person due to several factors:
Size of the stone
Location in the urinary tract
Degree of blockage
Individual pain tolerance
Small stones may pass without noticeable symptoms, while larger stones can cause severe pain.
Risk Factors for Kidney Stones
Certain lifestyle and health factors increase the chances of developing kidney stones.
Common risk factors include:
Drinking insufficient water
High salt intake
Excess animal protein consumption
Diets rich in oxalate foods
Obesity
Diabetes
Gout
Family history of kidney stones
Sedentary lifestyle
Excessive sweating or working in hot environments
Staying hydrated and maintaining a balanced diet can reduce risk.
When Should Men See a Doctor?
Medical evaluation is important if symptoms suggest kidney stones.
Consult a doctor if you experience:
Persistent back or flank pain
Blood in urine
Difficulty urinating
Fever or chills
Severe pain with nausea or vomiting
Doctors may use imaging tests, urine tests, and blood tests to confirm the presence of kidney stones.
Key Points
Kidney stones are hard mineral deposits formed in the kidneys.
Sudden back pain and urinary changes are common symptoms.
Pain may spread to the groin or testicles in men.
Hydration and diet play a major role in prevention.
Early diagnosis can help avoid complications.
FAQs
1. What is the first sign of kidney stones in men?
The most common early sign is sudden severe pain in the lower back or side, known as flank pain.
2. Can kidney stones cause testicle pain?
Yes, kidney stone pain may radiate to the groin or testicular area due to shared nerve pathways.
3. Do all kidney stones cause symptoms?
No. Small kidney stones may pass through the urinary tract without noticeable symptoms.
4. How can kidney stones be prevented?
Drinking enough water, reducing salt intake, and maintaining a balanced diet can help prevent kidney stones.
Conclusion
Kidney stones can cause significant discomfort and may lead to complications if left untreated. Recognising early warning signs such as flank pain, urinary changes, and burning urination is crucial.
Men who experience persistent symptoms should seek medical advice to ensure timely diagnosis and proper treatment.
