Medical anoscope use and precautions
Medical anoscope is a medical device used to detect whether an anus has a disease, and plays a big role in daily life. So how do you use a medical anoscope? What do you need to pay attention to when using a medical anoscope? Next, let's take a look at the use and precautions of medical anoscopes.
Medical anoscope use
The rectal examination should be performed first, then the medical anus mirror should be held right and the thumb should be used to hold the core. The tip of the medical anoscope should be first coated with lubricant, and the right hip should be opened with the left thumb and forefinger to show the anus. Massage the anal rim to relax the sphincter; then slowly insert it into the umbilicus. When passing through the anal canal, change to the sulcus and enter the rectum.
Take out the core, take care to see if there is any blood and blood stain on the core. If there is secretion in the rectum, use a tweezers to clean the cotton ball, then check it in detail; check the color of the mucosa, pay attention to the presence or absence of ulcers. Polyps, tumors and foreign bodies, and then slowly withdraw the medical anoscope, pay attention to the internal hemorrhoids, anal papilla, anal crypt or anal fistula at the tooth line.
Medical anoscope use precautions
1. Put the glove or finger sleeve on the right hand with the lubricating fluid. First, check the perianal around the anus to check whether there is a lump, tenderness, sputum and external sputum.
2. Test the tightness of the anal canal sphincter. When normal, it can only reach one finger and feel the anal ring contraction. The anorectal ring can be touched behind the anal canal;
3. Check the anorectal wall for tenderness, fluctuations, swelling and stenosis, and determine the size, shape, position, hardness and activity when touching the mass;
4. The anterior wall of the rectum is 4 to 5 cm away from the anal verge. Men can touch the prostate. Women can touch the cervix. Do not mistake the pathological mass.
5. According to the requirements, double check if necessary;
6. After taking out your finger, observe the fingertips with or without blood or mucus.
The above is about the use of medical anoscopes and notes, which is helpful to everyone.
