Ulcerative colitis is a type of inflammatory bowel disease (IBD) that causes long-lasting inflammation and ulcers in the digestive tract. Specifically, it affects the innermost lining of the large intestine (colon) and rectum. Unlike acute infections, the symptoms usually develop gradually and tend to follow a pattern of flare-ups and remission.

Symptoms —
During flare-ups, patients often experience sudden, severe diarrhea. In many cases, the condition also brings fever and intense abdominal pain, sometimes resembling peritonitis.
Stools frequently contain blood and mucus, which indicates active inflammation and ulceration. As the disease progresses, bowel frequency can rise dramatically. Some patients may pass stool up to 20 times a day.
In addition, rectal spasms and a constant urge to defecate (tenesmus) commonly trouble patients and add to their discomfort.
Complications —
Because of chronic intestinal bleeding, many patients gradually develop anemia. Furthermore, ulcerative colitis does not affect only the intestines — it often produces systemic complications.
For example, patients may develop:
- Arthritis
- Episcleritis
- Erythema nodosum
- Pyoderma gangrenosum
- Ankylosing spondylitis
- Sacroiliitis
Liver involvement can also occur. In some individuals, doctors observe chronic active hepatitis or primary sclerosing cholangitis. Overall, serious complications appear in about 10% of patients.
Diagnosis —
Doctors usually find an elevated ESR (Erythrocyte Sedimentation Rate), which indicates inflammation. However, sigmoidoscopy or colonoscopy confirms the diagnosis by directly visualizing ulcers and inflamed mucosa.
Ayurvedic Understanding
In Ayurveda, ulcerative colitis involves a Vata–Pitta imbalance with Rakta dushti and Vrana (ulceration) in the large intestine.
- The large intestine serves as a primary seat of Vata
- The ulceration occurs due to aggravated Pitta and Rakta
- Therefore, treatment focuses on Vata-Pitta Shamana and Vrana Ropana (ulcer healing)
Diet plays a crucial role. Patients must strictly avoid Katu (pungent), Amla (sour), and Lavana (salty) foods, as these aggravate Pitta and worsen bleeding.
Physicians apply the principles of:
- Pitta-Kapha Grahani
- Rakta Atisara
Depending on the disease stage (avastha), treatment may include:
- Shodhanam (purification)
- Shamanam (pacification)
- Stambhanam (checking excessive bleeding/diarrhea)
Since Rakta is a Jiva Dhatu (vital tissue), doctors sometimes perform Stambhanam early when bleeding becomes severe.
Treatment Principle —
- Vata Pitta Shamana, Vrana Ropana
- Katu Amla lavana varjitham is very important.
- Large intestine is a Vata Sahana and Vranam is because of Pitta and Raktha.
- Principles of pitta kapha grahani and Rakta atisara are implemented.
- Stambhanam has to be done in few cases.
- Shodhanam, Shamanam, Stambhanam are done based on Avasta.
- Raktham is one of the Jiva Dhana. If needed stambhanam has to be done at first phase itself.
Kashayam —
These formulations help reduce inflammation, control bleeding, and promote healing:
- Nyagrodhadi Kashayam
- Ushiradi Kashayam
- Pushyanuga Sita Kashayam
- Mustadi Ksheera kashayam
- Guduchyadi Kashayam
Churnam —
These support digestion, absorb excess moisture, and assist ulcer healing:
- Priyangu Churna
- Pushyanuga Churna
- Lakshadi Churna
- Yashtimadhu Churna
- Lodhra Churna
- Dadimashtaka Churna
Basti —
Basti plays a major role because the colon is the main seat of Vata.
- Anuvasana Basti with Murivenna Taila or Nalapamaradi Keram nourishes and heals the mucosa
- Piccha Basti helps control bleeding and excessive diarrhea
These therapies work especially well in chronic and recurrent cases.
Ghritam —
After attaining agnibala
- Mahatiktakam Ghrita
- Tiktakam Ghrita
- Shatadhouta Ghrita
- Manicka Ghrita
These preparations soothe Pitta, promote tissue repair, and strengthen the intestinal lining.
Rasa Oushadhas —
Used carefully under expert supervision:
- Pravala Pishti
- Sarja Rasa Bhasma (500mg) + Kankshi Bhasma (500mg)
- Maha Gandhaka rasa parpati
- Bola Parpati
- Rasa Parpati
Diet & Lifestyle (Do’s)
- If available, goat’s milk is highly beneficial due to its light and soothing nature
- After controlling active colitis, doctors recommend anti-death paka chikitsa (rejuvenative restorative care) to rebuild strength and prevent recurrence
Reference —
Principles & Practice of Ayurvedic Clinical Medicine
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I’m Dr. Malini Bhat MD (Ayu); an Ayurvedic Doctor and a health blogger. Follow me on social media to get daily health tips which you can easily adapt to a healthy lifestyle.