Some medications are very hard on peripheral veins, like some chemotherapies or antibiotics and a central line is useful for administering them. Also, giving large volumes of fluid, obtaining frequent blood samples, and giving multiple medications are other reasons we use central lines. Central lines can also be used to measure vascular pressures.
The subclavian vein can be located by palpating the clavicle and the sternocleidomastoid muscle. The vein is typically located just above and slightly lateral to the midpoint of the clavicle. It can also be located by using ultrasound guidance.
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Authorities recommend using the narrowest and softest tube that will serve the purpose.
The single most important reason is so that people will take you seriously. That is... assuming you -want- to be taken seriously.
Yes, it is more healthy to use a new ureter catheter. This is because when a person urinates, bacteria can fester in the catheter and make its way back to the bladder. This bacteria would end up causing an infection.
Authorities recommend using the narrowest and softest tube that will serve the purpose. Rarely is a catheter larger than size 18 F(rench) required, and sizes 14 or 16 F are used more often.
You can flush with water using a tube or catheter or just wait it out. Sooner or later you will have to poop.
The most important is the high electrical conductivity of copper.
No it doesn't make your penis smaller. I had on for 10 year and I don't see any different
You perform a needle thoracentesis, better known as a needle chest decompression. Using a 14g 3.25 inch catheter puncture the chest all the way to the hub of the catheter in the third intercostal space outside of the patients nipple on the injured side.
Those using intermittent catheterization need to establish a schedule. Antibiotics should not be prescribed, but infection risk can be reduced by using antiseptic techniques, including washing the catheter.