Swollen (Inflamed) Testicles Topic Guide

Learn about causes, symptoms, and treatment of abdominal pain in adults and when to seek medical care for related conditions such as pancreatitis, diverticulitis, Crohn's disease, ulcerative colitis, and more.

Blood in the urine (hematuria) may be associated with many conditions, some of which can be dangerous. Learn about causes, tests, and prognosis.

Enlarged prostate (benign prostatic hyperplasia BPH) As the prostate gland grows, it may press on the urethra and cause difficulty with urination. Symptoms and signs of an enlarged prostate include blood in the urine, the inability to urinate, frequent urination, and a slow flow or dribbling urine.Medications and surgery are available if an enlarged prostate is causing problems. A man's prostate gland usually starts to enlarge after he reaches age 40 years or middle age.

Kidney stones are solid crystals that form in the kidneys from the minerals in urine. Dehydration, excess vitamins, certain medications, and underlying medical conditions may all contribute to the foprmation of kidney stones. More than 80% of those who suffer kidney stones are men.

Chlamydia is a bacterial sexual transmitted disease (STD) spread when people have sexual relations. Often, there are no symptoms. Chlamydia is caused by the bacterium Chlamydia trachomatis and is transmitted either from person to person through sexual contact (oral, anal, or vaginal); or from mother to child during birth. Symptoms of chlamydia may vary in men and women. Treatment is generally through antibiotics.

In addition to helping prevent pregnancy, male condoms -- either latex or vinyl -- can help protect against a number of sexually transmitted diseases (STDs). They include HIV-AIDS, gonorrhea, chlamydia, trichomoniasis, and some genital ulcer diseases.

Dysuria is the sensation of pain during urination and may be caused by a std or infection of the bladder, kidney, urethra, or prostate. A urinalysis will be performed to determine the bacteria causing the infection. Infections are treated with antibiotics.

Gonorrhea is one of the most common sexually transmitted diseases (STDs). Gonorrhea is caused by the bacteria Neisseria gonorrhoeae, which may be transmitted through contact with genital fluids. Symptoms of gonorrhea may be different in men, and women. Treatment includes prescription antibiotics like ceftriaxone, Cipro, azithromycin and others, which cure the infection.

A hernia occurs when part of an organ is displaced and protrudes or bulges through the wall of the cavity containing it. Read about hernia symptoms, types, surgery, complications, and treatment.

Orchitis is inflammation of one or both testicles in men, usually caused by an infection. Examples of causes of orchitis include a viral infection such as mumps, mononucleosis, coxsackievirus, E. coli, and STDs. Symptoms of orchitis include testicular swelling, redness, and pain; fever; nausea; fatigue; headache; body aches; and pain during urination. Treatment of orchitis depends upon the cause.

The kidney filters waste products and excess water from the body. Sometimes, because of factors that include heredity, diet, and medications, waste products crystallize in the kidney, forming stones. Symptoms and signs include severe pain, sweating, nausea, vomiting, infection, blood in the urine, and others. Treatment includes medications, fluids, and other procedures.

The most common symptom of kidney stones is a very sharp, severe pain in your lower back or abdomen. You may also have pain while urinating, blood in your urine, feel nauseated, or vomit.

Painful intercourse or sex (dyspareunia) is pain or discomfort in a woman's labial, vaginal, or pelvic areas during or after sexual intercourse. Pain during sex can be caused by endometriosis, vaginal changes that occur during menopause, infections, and uterine fibroids or growths. The pain may be upon entry to the vagina; deep or cramping pain, and muscle spasms or tightness. Treatment for pain during intercourse is directed at the cause.

Sexually transmitted diseases (STDs) are among the most common infectious diseases in the United States. STDs can be spread through any type of sexual activity involving the sex organs, the anus or mouth, or through contact with blood during sexual activity. Examples of STDs include, chancroid, chlamydia, gonorrhea, granuloma inguinale, lymphogranuloma venereum, syphilis, genital herpes, genital warts, hepatitis B, trichomoniasis, pubic lice (crabs), and scabies.Treatment is generally with antibiotics; however, some STDs that go untreated can lead to death.

Learn about the prevention and treatment of sexually transmitted diseases (STDs) in men including genital herpes, syphilis, HPV, scabies, crabs, chlamydia, gonorrhea, HIV, hepatitis, and chancroid.

Abdominal pain in children can range from trivial to life-threatening. Symptoms of abdominal pain range from vomiting, diarrhea, fever, groin pain, urinary problems, or skin rash. The location of the abdominal pain may be around the belly button, occurs only at night, while eating. The pain pain also may be intermittent. Treatment of abdominal pain in children is depends on the cause. Possible causes of abdominal pain in children include infections, food related (food allergy or food poisoning), poisoning from medication, food, household products, appendicitis, diabetes, or spider bites.

Epididymitis is inflammation or infection of the epididymis that is usually caused by a bacterial infection. Two main groups of organisms are responsible for most cases of epididymitis; STD organisms and coliforms. Symptoms of epididymitis include abdominal pain, scrotal pain, scrotal swelling, painful urination, blood in the urine, urethral discharge, fever, chills, and nausea. Treatment is with antibiotics.

Testicular cancer is a cancer of the male sex organs essential for producing testosterone, libido and other crucial functions. Cancer is usually in only one testicle, the tumor is malignant if it begins to subsume the healthy tissue. Malignant testicular tumors can metastasize to other organs. Testicular cancer is a rare cancer with a high cure rate.

Testicular cancer is a disease in which malignant (cancer) cells form in the tissues of one or both testicles. The two types of testicular cancer are germ cell tumors that start in sperm cells in males. The most common testicular germ cell tumors in young boys are benign teratomas and malignant nonseminomas. Non-germ cell tumors begin in the tissues that surround and support the testicles. Any testicular tumors may be malignant or benign.

A testicular self-examination (TSE) is useful in the detection of cancer of the testicles. Testicular cancer is the most common solid tumor found in males age 20-34 years. Symptoms of testicular cancer include: small, painless lump in the testicle, male breast enlargement or tenderness, enlargement of the testicle, and pain in the testicle.

Testicular cancer occurs when abnormal testicular cells grow unregulated and may spread (metastasize) to other parts of the body. Testicle infection (also termed testicular infection and/or orchitis) generally means infection of the testicles by various bacteria and/or viruses. Although testicle infections do not metastasize, they may spread to structures attached to the testicles such as the epididymis (termed epididymo-orchitis).

If you are a male, we don't need to describe what "testicular swelling, discomfort, or pain" feels like to you. And hopefully those around you can sympathetically understand the pain you're in. Medically speaking, testicular or scrotum pain is defined as a discomfort or pain in the testicles or scrotum. The pain can range from mild - to severe and serious as in testicular torsion - which is a surgical emergency.Causes of the pain range from common to less common; examples include trauma, epididymitis (testicle infection), kidney stones, testicular torsion (a surgical emergency), STDs (sexually transmitted diseases), enlarged prostate (BPH), inguinal hernia, orchitis (an inflammatory condition in one or both testicles caused by infections), cancer, kidney stones, abscesses, gangrene infections, vasculitis of the wall of the scrotum (henoch-schonlein purpura, HSP), testicular tumor with infection or hemorrhage, and varicocele. A doctor or other health-care professional can help diagnose the cause of your pain by performing a physical exam and ordering laboratory tests. Treatment of testicular or scrotal pain depends on the cause. In some cases, for example in kidney stones, the pain is resolved once the stones are removed. The prognosis depends upon the cause.

Testicular torsion is a painful condition caused by the twisting of the spermatic cord, which causes a loss of blood flow to the testicle. It is a surgical emergency that may result in the loss of the testicle. The main cause is an anatomical abnormality called the bell clapper deformity. Symptoms include testicular pain, sudden swelling, nausea, vomiting, abdominal pain, or fever. Treatment for testicular torsion is surgery.

Testicular torsion is a painful condition of the testicle due to twisting the spermatic cord that causes loss of blood to the testicle. This a surgical emergency. Testicle infection (also termed testicular infection and/or orchitis) generally means infection of the testicles by various bacteria and/or viruses.

A hernia happens whenever a wall or membrane in the body weakens or ruptures, allowing organs to slip through. These can be painful, but are generally not serious and can be easily corrected with surgery. The types of abdominal hernias include: hiatal hernia, umbilical hernia, or incisional hernia.

A painless lump or swelling in the testes is usually the first sign of testicular cancer. Testicular cancer is a type of cancer that occurs when cells in the testicles become abnormal and grow out of control.