Tuesday, 20 January 2015

Itchy Bottom? Don’t Blame Hemorrhoids

A lot of patients come to my office and announce that they have hemorrhoids.
“What are your symptoms?” I ask.
They tell me their bottoms itch and they feel extra skin down there as they wipe. Must be hemorrhoids, right?
So they treat themselves with medicated wipes or cream. And yet the “hemorrhoids” don’t go away — they itch even more.
For most, I have a simple answer: You don’t have hemorrhoids, and what you’re doing to treat this non-issue is likely making the problem worse.



The trouble with self-diagnosing hemorrhoids

People self-diagnosing hemorrhoids is something I see almost daily in my practice. Hemorrhoids are the favorite scapegoat for many of my patients.
Certainly bring up any concerns you have with your doctor. And if you notice rectal bleeding along with the other symptoms I mentioned above, be sure to talk to your doctor about further treatment.
But we all have hemorrhoids. They only become an issue when they become swollen and irritated. You can’t diagnose that yourself; your doctor needs to examine you.



So what’s causing my itchy bottom?

What my patients often suffer from is the result of, ironically, being too clean.
What happens is a circular process. Filled with good intentions, you try to keep yourself scrupulously clean by using flushable wipes. But the unexpected result is that this leads to itching and the feeling that you have hemorrhoids.



Why overcleaning can lead to feeling “dirtier”

The problem is the chemicals in the wipes dry out your bottom with the result that your skin works to produce more oil. And it still feels “dirty” down there.
Then, the more you try to clean, the more trauma to the skin, causing micro-tears and cracks. The result is pruritis. Or, itchy bottom.
And those skin flaps? They’re normal for many of us as we age. Women who’ve had children often have hemorrhoids that have stretched the skin in the perianal area and those folds are what they feel.
This is the point where you self-diagnose hemorrhoids and start using medicated wipes and creams, adding more chemicals that continue to overdry you. Even the “alcohol-free” wipes contain chemicals. And so the cycle continues.



The shockingly simple fix

I often surprise patients with my solution, which is … splash some water on it.
Rather than cleaning yourself with flushable wipes, use a bidet — a water spray which can you install on your toilet, or even a portable, spray bottle version — or a plastic sitz bath which is available at any drug store.
Whatever method you choose, rinse the area with water to clean it, then pad dry. Don’t use soap and water, unless it’s very mild like Ivory® or Dove®; the chemicals in soap dry the area too. Just plain water works fine.
My patients tell me that after they started doing this, their itching and discomfort went away.
So the moral of the story: don’t overclean yourself with chemicals. Let water do the work.


Source: Meagan Costedio, MD, Cleveland Clinic

Rectal Bleeding: What a Doctor Wants You to Know

The first thing most people worry about when they have minor rectal bleeding is that they have a cancer. Of course, colon cancer is what I worry most about, too. But it’s the cause of rectal bleeding only 1 to 2 percent of the time.
Two problems are usually responsible for blood on the paper, on the stool or in the toilet: hemorrhoids and anal fissures. The good news is that both problems are usually easy to fix.


Age and family history matter

If you’re older than 30 or have a family history of colon cancer, the first step is a colonoscopy. Colonoscopy is easy, usually painless, and rules out cancer so you don’t have to worry. If we find a polyp that is causing the bleeding, we can remove it before a cancer ever develops.
If you’re under 30, have no family history of colon cancer, and the source of pain and bleeding is obvious, then I usually won’t suggest colonoscopy right away because:
  • When a hard stool causes pain and bleeding, it’s usually an anal fissure, or tear in the tissue. Chronic constipation, prolonged diarrhea, straining and anal intercourse can all cause anal fissures.
  • When rectal bleeding is painless and develops after heavy lifting, a long car trip, pregnancy or constipation, it usually means internal hemorrhoids. Anything that places continual pressure on veins in the anus can engorge them. Over time, they can get bigger and bigger. Then when you get a hard stool, it scrapes them and they bleed.
A note about hemorrhoids: They’re our friends, but they get a bad rap. These are natural veins that enlarge, becoming cushions of soft tissue that line our butt muscles (the sphincters). This creates a stronger seal so gas won’t escape when we walk. Hemorrhoids also help continence up to 30 percent.


Two problems, one solution

Using stool softeners and drinking lots of water will clear up most anal fissures and hemorrhoids. Stool softener bulks up, or softens, the stool, and drinking water moves the stool through faster. Then you just sit on the toilet and go — there’s no strain. When stool comes out easily, bleeding is less likely.
If bleeding continues despite using fiber and water — or if you can’t think of any cause for the bleeding — then you need to see a doctor. An evaluation and colonoscopy exam will rule out polyps, cancer, inflammatory bowel disease (IBD) or other problems that require treatment.



Surgical options

Colorectal surgeons have different surgical options to treat hemorrhoids:
  • One is to choke the veins with rubber bands, called hemorrhoid banding. We do this in the office, without anesthesia.
  • We can also use staples or sutures to tie off the veins in an outpatient procedure.
These procedures are pretty painless and work well for internal hemorrhoids.



Over-the-counter remedies

If you have hemorrhoids inside, you often have them outside too. Internal hemorrhoids bleed and are painless. External hemorrhoids swell, hurt and can itch.
Over-the-counter preparations stop hemorrhoid pain and ease swelling. Some people use them for internal hemorrhoids, but they rarely stop bleeding. While these products are very safe, try not to use them long-term because they contain witch hazel and can cause itching.



A change of habits will do you good

Once you feel better, remember that it’s important to change your bowel habits. Hemorrhoids and fissures will return even if you’ve had surgery unless you fix the habits — like constipation and straining — that caused them.

Source: Cleveland Clinic