What is Testicular Pain?

Testicular pain refers to discomfort or pain in one or both testicles (testes) or the surrounding scrotal area. The pain may be sudden or gradual and can range from mild discomfort to severe pain.

Testicular pain can arise from a variety of conditions affecting the testicle, epididymis, spermatic cord, or nearby structures. In some cases, pain may originate from another area, such as the abdomen or groin.

Because some causes require urgent medical attention, any persistent or severe testicular pain should be assessed by a doctor.

Testicular Pain (Testes Pain)

Person wearing black athletic shorts with a hand covering the groin area, with a red highlight around the area indicating discomfort or pain.

Symptoms

Symptoms may vary depending on the underlying cause but may include:

  • Pain in one or both testicles

  • Scrotal swelling

  • Tenderness of the testicle

  • A feeling of heaviness in the scrotum

  • Pain that spreads to the groin, abdomen, or lower back

  • Nausea or vomiting (in severe cases)

Some men may also notice:

  • Redness of the scrotum

  • Fever

  • Pain when passing urine

  • Urinary frequency or urgency

Possible Causes of Testicular Pain

There are several possible causes.

Epididymitis

Epididymitis is inflammation or infection of the epididymis, the tube behind the testicle that stores sperm.

Symptoms may include:

  • Gradual onset of pain

  • Scrotal swelling

  • Pain when urinating

  • Fever

This condition is usually treated with antibiotics and anti-inflammatory medications.

Trauma or Injury

Direct injury to the scrotum may cause pain, swelling, or bruising.

Most minor injuries improve with rest, support, and pain relief, but severe trauma should be assessed by a doctor.

Kidney Stones

Kidney stones may cause referred pain that spreads from the lower back into the groin and testicle.

Varicocele

A varicocele is an enlargement of veins within the scrotum, which may cause aching pain, especially after standing for long periods.

Chronic Testicular Pain

In some men, testicular pain persists for several months without an obvious cause. This is known as chronic orchialgia.

Testicular Torsion

Testicular torsion occurs when the spermatic cord twists, cutting off blood supply to the testicle.

Symptoms include:

  • Sudden severe testicular pain

  • Rapid swelling of the scrotum

  • Nausea or vomiting

Testicular torsion is a medical emergency and requires immediate surgery to save the testicle.

Inguinal Hernia

An inguinal hernia occurs when part of the intestine pushes through a weakness in the abdominal wall and may cause pain that radiates into the scrotum.

Symptoms may include:

  • Groin swelling

  • Discomfort when lifting or straining

Epididymal Cyst or Hydrocoele

Fluid collections in the scrotum can sometimes cause discomfort or a feeling of heaviness.

Smile of a young man holding a rolled-up paper in a white t-shirt with trees and buildings in the background.

How is Testicular Pain Investigated?

Your doctor may perform several assessments.

Medical History

Your doctor will ask about:

  • The nature and duration of the pain

  • Associated symptoms

  • Previous injuries or infections

__________

Physical Examination

The doctor will examine the testicles, epididymis, and groin to identify swelling, tenderness, or lumps.

__________

Ultrasound Scan

A scrotal ultrasound is commonly performed to examine the testicles and surrounding structures.

Ultrasound can help detect:

  • Testicular torsion

  • Infection

  • Epididymal cysts

  • Tumours

  • Fluid collections

__________

Urine Tests

Urine tests may be performed to check for infection or blood in the urine.

Treatment

Treatment depends on the underlying cause of the pain.

Possible treatments include:

  • Antibiotics for infection

  • Pain relief medication

  • Anti-inflammatory medications

  • Scrotal support

  • Surgery in certain cases (such as testicular torsion or hernia)

Most cases improve once the underlying cause is treated. However some cases a cause is never found at treatment is based on managing pain and symptoms

When to Seek Urgent Medical Attention

You should seek immediate medical care if you experience:

  • Sudden severe testicular pain

  • Rapid swelling of the scrotum

  • Nausea or vomiting with testicular pain

  • Fever with scrotal pain

  • Pain after a significant injury

These symptoms may indicate testicular torsion or another serious condition requiring urgent treatment.

When to See a Doctor

You should consult a doctor if you notice:

  • Persistent testicular pain

  • Swelling or lumps in the scrotum

  • Pain during urination

  • Any new or unusual symptoms involving the testicles

Early medical assessment helps ensure the correct diagnosis and treatment.