A fistula is an abnormal, tube-like connection, a passage or hole that forms between two organs or an organ in your body and your skin. There are various types of fistulas that can develop in different parts of your body but the most common types are-

1. Obstetric Fistulas: This is the name given to a hole between the vagina and rectum or bladder. A vaginal fistula that opens into the urinary tract is called a vesicovaginal fistula and one that opens into the rectum is called a rectovaginal fistula. 

A woman with obstructed labour or labour that is not attended by a doctor or a midwife, can suffer labour pain for up to six or seven days. And as the labour produces contractions that push the baby s head against the mother s pelvic, the soft tissues between the baby s head and the pelvic bone are compressed and do not receive adequate blood flow between the mother s bladder and vagina and/or between the rectum and vagina.
This means that a hole forms on the vaginal wall between the urinary tract and her rectum. The urine and faeces thus start to leak from the vaginal opening causing soiling and foul smell.

Apart from labour, hysterectomies that damage the vaginal wall can also cause such types of fistulas.

Enterovaginal   A woman may have gas and foul smelling fluids leaking out of her vagina due to an enterovaginal fistula which is a hole between the vagina and the digestive tract. It s usually caused due to inflammatory bowel disease or IBD and ulcerative colitis.

2. Anal fistula

These are fistulas that form between the end of the bowel and skin near the anus.

An anal fistula usually develops due to a previous or current anal abscess. An anal abscess is an infected cavity filled with pus found near the anus due to an acute infection in the internal glands of the anus.

Common symptoms are:

Pain in the anorectal area
Swelling
Redness
Fever
Rectal bleeding
Urinary symptoms, such as trouble initiating urination or painful urination
Causes:

Inflammatory bowel disease   a chronic condition of the GI track which causes inflammation
Diverticulitis   An infection in the large intestine
Tuberculosis, HIV
Surgery near the anus
Anal abscess and likewise anal fistula are treated by surgical drainage in which an incision is made in the skin near the anus to drain the infection causing an anal abscess. Hospitalization may be required for patients who have impaired immunity like diabetics.

Anal fistula though has no medical treatment and surgery is almost always necessary to cure it.

If the fistula is straightforward which means one that involves minimal sphincter muscle, a fistulotomy may be performed. This involves cutting open the whole length of the fistula so it heals.
Seton is another procedure in which a surgical thread called a seton is placed in the fistula and left there to help it heal.

Different Types of Fistula and Treatments!

There are glands inside the anus that secrete fluids. Sometimes these glands can get clogged. Pus builds up in the blocked clogs, which get infected. This is called an abscess. Unless the abscess is treated right away, it will keep growing. It eventually punches a hole through the skin near your anus to drain the infected tissues and pus. This tunnel that leads from the gland to the hole is called a fistula.

Usually, it is an abscess that causes a fistula. But sometimes a fistula can be caused by tuberculosis, a bowel illness or sexually transmitted diseases.

What are the symptoms of anal fistula?

The symptoms of anal fistula are-

  Pain while sitting down
  Soreness around the anus
  Swelling and redness
  Bleeding
  Painful defecation
  Fever
  Foul secretion from a hole near your anus

How is fistula diagnosed?

If you complain of any of the above symptoms, a doctor will perform a physical examination on you.

Sometimes a physical examination does not reveal a fistula because the fistula can close for a while and then open up again. So then your doctor might ask you to get the following tests done-

  A blue dye test
  Computerized tomography (CT Scan)
  Anorectal ultrasound
  Colonoscopy.

Treatment for anal fistula

Unfortunately, there are no medicines that can treat fistula. If you are diagnosed with fistula, you will require surgery. However, it is a minimally invasive surgery with no risks involved.

The surgery is performed under general anaesthesia. A fistula surgery can be done in the following ways-

  If the fistula is located beneath the sphincter muscles, the surgeon cuts the fistula open so that it can heal and new healthy tissues can develop there.
  If the fistula passes through the upper part of the sphincter muscles, then the surgeon runs a special stitch through the fistula (seton stitch) so that the fistula can drain properly and heal. It takes 6 weeks for the pus to drain and the wound to heal
  Sometimes, a doctor will simply plug the fistula so it does not seep pus.

General and specific complications of a fistula surgery

Though it is a safe surgery, some complications may arise, but rarely. These may be general or specific.

General complications-

  Bleeding and pain
  Scarring around the region of the surgery

Specific complications-

  Pain while urinating
  The involuntary passing of wind or lose faeces

An anal fistula is a painful condition that refuses to go away and the only way to cure it is surgery.

Can Medication Treat Anal Fistula? Find Out!

Anal Fistula is a tunnel like communication structure between anal canal and outer skin. There are certain glands in anus whose secretions keep the anal passage lubricated. If due to any reason infectious agent invades these glands abscess formation occurs which subsequently spreads towards the skin and bursts outside forming an external opening.

So Anal Fistula presents itself as a nodular swelling in area surrounding anal opening. Intermittent pus discharge is seen from this swelling. When pus has accumulated there will be swelling and pain which subsides once the pus has been discharged and this cycle goes on.

Anal Fistula Treatment:

Anal Fistula cannot be treated by oral medicines only - Homeopathic/ Allopathic or Ayurvedic whatever it may be. Continuing oral medicines in hope for fistula treatment only worsens the problem. Different surgical options have been tried to treat Anal Fistula like Fistulectomy/ VAAFT/ Laser/ LIFT etc. but not satisfactory results have been found. A high incidence of recurrence around 20-25 % has been observed with these procedures. 

Besides this other complications like stool incontinence etc. are also seen if there is some damage to sphincter muscles. However Anal Fistula can be completely treated by Graded KsharsutraTM Treatment. Clinical trials conducted by Indian Council of Medical Research (ICMR) at AIIMS new Delhi; PGI Chandigarh and other premier institutes of medical sciences; have proved that Ksharsutra treatment is more convenient and more effective than Surgery in patients suffering from Anal Fistula.

In this treatment; first of all Fistula tract is defined with respect to depth, direction and branching pattern by careful manual probing and MRI Fistulogram. Once the Fistula tract has been defined properly; Graded KsharsutraTM - a specialized medicated thread is placed in Fistula tract. Medicine released from KsharsutraTM debrides the Fistula tract and induces healing. This medicine works for 5-7 days so old Ksharsutra needs to be replaced by a new thread at week or 10 days interval.

No. of Ksharsutra changes required for complete healing of Fistula depends on length of Fistulous tract. It has been observed that a Fistula tract of 3 cm length usually requires 4-5 Graded KsharsutraTM sittings at weekly intervals for complete healing. Thus with this recent concept of Graded Ksharsutra treatment of Anal Fistula has become more easy and more effective.

Anal Fistula - How Non Surgical Treatment Is Better Than VAAFT/Surgery?

If you think fissure and fistula are the same, you are mistaken. While the term fissure refers to the tear of the skin, fistula refers to the abnormal tube-like passages or connections between organs. Fissures get cured with or without treatment in a few days to few weeks, and do not lead to complications. On the contrary, fistulas when left untreated may lead to complications.

So, read on further to know about the distinction, how to recognize the symptoms and avail treatment.

What is anal fissure?
An anal fissure can occur due to various reason, such as prolonged diarrhea, anal sex, vaginal childbirth, rectum cancer, etc. For majority of the cases, it is usually due to constant constipation or strained bowel movements, that tear down the muscles controlling the sphincters to the inner rectum or the anal canal.

What is anal fistula?
Anal fistulas are not tears but abnormal abscesses near the anus, filled with pus. In fistula, a tunnel is formed under the skin which connects these abscesses to the infected glands. Fistulas are usually the results of present or previous abscesses. If ignored or left untreated, one single fistula can lead to the development of a more complex fistula, where the single fistula tract ends up creating multiple openings.

Symptoms of anal fissure and anal fistula
Some of the common symptoms of an anal fissure are excruciating pain in the anal area every time the bowel movement occurs, constant itching or burning sensation in and around the anus, bloody stool and visible tears and cracks around the anus.

For anal fistula, some of the very common symptoms are a throbbing pain in the anus, which continues to increase, difficulty in sitting down for longer period, swelling and redness around the anus, accompanied by skin irritation, discharge of blood and pus, and at times fever.

Treatment options
To completely cure anal fissure and fistula, it is the various surgical options that are the most effective ones. However, when diagnosed in its earliest form, medications like antibiotics, analgesics, and antipyretics can often help. It is solely depending on the location, type, and size or severity of the fistula or fissure, the treatments may vary from person to person and so does the recovery time.

Though, these conditions cannot be cured with dietary changes or exercise, following a healthy diet can boost healthy bowel movement, reducing chances of constipation or diarrhea that results in fissures.
Prevention is always better than cure. Therefore, it is essential that you visit the nearest medical facilities once you notice any signs of fissure or fistula , to avail the right treatment and get relief from the symptoms quickly.


Don't Confuse Fissure With Fistula!

An anorectal condition can be difficult to live with and often remains undiagnosed, due to it being perceived as an embarrassing ailment. Fistulas are conditions where two body parts, that are not meant to be connected, become linked as part of the disorder. Rectal fistulas can be painful and standard treatments are available, which can cure the condition. However, these treatments come with serious side effects.

Most people prefer Ayurvedic fistula treatments over the conventional medications for the lack of side effects as such. Ksar sutra is one such branch of treatment in Ayurveda, which has shown tremendous results against fistulas. Here is a look at all that you need to know about Kshar Sutra.

What does Kshar Sutra mean?
Kshar Sutra is a form of treatment, which uses threads laced with the juices of medicinal herbs to treat rectal fistulas.  Kshar  refers to the herbs and  Sutra  stands for the thread used for the treatment. It is a minimally invasive surgical procedure with almost no side effect or danger. The Kshar Sutra form of treatment was first discovered by Sushruta, Vagbhata and Charak. In recent times, BHU s Shalya Tantra Department has once again proved its efficacy in case of rectal disorders.

How is the treatment done?
Once the thread has been coated with the medicinal herbs, the same thread needs to be inserted into the fistula in ano. The patient is anaesthetized and the thread is inserted into the fistula using a probe. The thread is then taken out from the other side and the two ends of the thread are tied together. This thread is changed after every 7 days. This thread insertion effectively cuts the tract and unhealthy tissue is removed from the region.

Why is Kshar Sutra beneficial?
Benefits for this form of treatment include-

Lower risk of anal incontinence, which may occur in case of conventional medicine and surgery.
Lower risk of the anal canal getting narrower after the treatment is completed.
Minimally invasive treatment, which is why patients can resume normal life after just 3-4 days of recovery.
Apart from the treatment, patients should also follow a diet rich in fibre, fruits and vegetables. Drinking large quantities of water will also result in a better prognosis. Lastly, engaging in daily walks will also help you deal with the condition. 

Ksharsutra in the Treatment of Fistula in Ano, Anorectal Disorders!

Fistula-in-Ano is a type of an abnormal hollow cavity that is lined with granulation tissue. It connects a primary opening inside the anal canal to the second opening in the perianal skin. Ayurveda has perfect surgical techniques which can help you root out this problem without leaving any chances of recurrence.

Kshar Sutra is basically an ayurvedic parasurgical treatment that involves management of Anorectal disorders for treating Fistula-in-Ano. The technique is minimally invasive in nature. Following are some of the tips related to the Ayurvedic Management & Kshar Sutra in Fistula-in-Ano:

Safe and Extremely Cost-Effective: This type of surgery uses a thread, also known as Kshar Sutra, especially prepared by herbal chemical cauterization. Cauterization is the medical practice of getting part of the body burnt, for either removing or closing off a particular part to cure diseases like Fistula-in-Ano. Hence, people can safely go for this treatment procedure because there is absolutely no risk element involved. Moreover, as the use of thread is involved in treating the problem, so basically, the minimum expense is involved. So, patients need not pay much.



Customized Treatment: Usually, three kinds of Kshar Sutra get used, depending upon the number of coatings and the quality of materials implemented. Coatings are created with ayurvedic herbs and treatment for each and every patient takes place in a customized manner depending upon their individual requirements.

Can Get Rid of Other Disorders: While undergoing the Kshar Sutra treatment for Fistula-in-Ano, patients are even routinely investigated with a special type of reference for any other associated disorder like Hypertension, Tuberculosis, Diabetes Mellitus etc.

So, Kshar Sutra not only helps people to get relief from the problem of Fistula-in-Ano but also assists in getting rid of other associated problems.

Maintenance of Diet as Part of Ayurvedic Management: Those patients, who suffer from the painful disease of Fistula-in- Ano, Ayurveda instructs them to maintain a healthy diet in the form of fruits and vegetables. On the contrary, they must avoid the excess amount of spicy foods, along with items that cause constipation and even make sure to not have too much of garlic, chillies and potato.
Keep Yourself Hydrated: Drinking plenty of water is extremely essential as this helps to clear off the channels and also allow people to flush off stools and toxins from the body.

Fistula-In-Ano - Ayurvedic Management & Surgery (Ksharsutra) For It! 

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