- Bruise or contusion
Bruises, or contusions, cause skin discoloration, swelling and tenderness.
- Hematoma
A hematoma is a collection of blood in the tissue outside of a damaged blood vessel, usually after an injury.
- Urinary tract infection (UTI)
Urinary tract infection symptoms include pain during urination, an intense urge to urinate, and more.
- Gas pains
Belching or passing gas clears gas from the digestive tract, but when gas is stuck it causes abdominal pain.
- Interstitial cystitis
Interstitial cystitis is a condition that causes pain in the bladder or pelvic area, and frequent urination.
- Kidney infection (pyelonephritis)
Kidney infection, caused by bacteria, is marked by sudden chills and fever, pain, nausea and urinary issues.
- Bladder cancer
Bladder cancer is often asymptomatic but can cause bloody, painful, and frequent urination.
- Bladder stones
Bladder stones are small stones that form in the bladder and cause painful and difficult urination and more.
- Trauma or injury
Trauma most often refers to serious bodily injury or wounds symptoms range depending on the injury.
- Excessive fluid intake
Symptoms of hyponatremia caused by too much fluid include headache, confusion, irritability, nausea, and more.
- Thrombocytopenia
Thrombocytopenia causes bruising, frequent nosebleeds, and tiny red dots that look like a rash.
- Overactive bladder syndrome
An overactive bladder can cause you to feel a sudden, strong need to urinate.