What part of the body is the urethra?

What part of the body is the urethra?

The urethra is a thin, fibromuscular tube that begins at the lower opening of the bladder and extends through the pelvic and urogenital diaphragms to the outside of the body, called the external urethral orifice. The urethra also connects the to the ductus deferens in males, for the ejaculation of sperm.

Where is the urinary sphincter located?

The internal sphincter muscle of urethra: located at the bladder’s inferior end and the urethra’s proximal end at the junction of the urethra with the urinary bladder. The internal sphincter is a continuation of the detrusor muscle and is made of smooth muscle, therefore it is under involuntary or autonomic control.

Where is the ureter located in the kidney?

The ureter is a tube that carries urine from the kidney to the urinary bladder. There are two ureters, one attached to each kidney. The upper half of the ureter is located in the abdomen and the lower half is located in the pelvic area.

Can I see my urethra?

The opening to the urethra (the tube that empties the bladder and carries urine out of the body) is not very easy to spot. It’s located below the clitoris, but it’s really small and might be difficult to see or feel — so there’s nothing wrong with your body if you’re having a hard time finding your urethra.

What muscle controls your bladder?

Sphincter muscles surround the urethra and keep it closed to hold urine in the bladder. If the nerves to the sphincter muscles are damaged, the muscles may become loose and allow leakage or stay tight when you are trying to release urine.

What is the bladder sphincter?

Your urinary sphincter is a muscle that controls the flow of urine (pee) out of your bladder (see Figure 1). When your urinary sphincter is contracted (closed), it blocks the opening of your bladder so urine doesn’t leak out.

Where do you feel ureter pain?

If your stone is located in one of your ureters (the tubes that carry urine from each kidney into the bladder), you’ll likely feel pain in your back. If the stone is in the left ureter, your pain will be on the left side of your back. If in the right ureter, the pain will be on the right side of your back.

What is the ureter in the kidney?

The tube that carries urine from the kidney to the bladder.