Giardiasis Treatment in South Delhi – Dr. Pankaj Puri
Giardiasis is a common intestinal infection caused by a microscopic parasite called Giardia lamblia. This parasite infects the small intestine and can lead to digestive symptoms such as diarrhea, abdominal cramps, and bloating. Giardiasis is often spread through contaminated water, food, or close contact with infected individuals.
The infection is more common in areas with poor sanitation or unsafe drinking water. Although giardiasis is usually treatable, early diagnosis and proper medical care are important to prevent dehydration and other complications. If you are searching for a trusted Giardiasis specialist in South Delhi, Dr. (Brig) Pankaj Puri — FRCP (London & Edinburgh), DM Gastroenterology (PGIMER) — sees patients at Fortis Escorts Liver and Digestive Disease Institute, Okhla Road, conveniently located for residents of South Delhi neighbourhoods including Okhla, Kalkaji, Nehru Place, Greater Kailash, Sarita Vihar, Jasola, and New Friends Colony.
Common Symptoms of Giardiasis
People infected with giardiasis may experience the following symptoms:
Frequent Diarrhea
Persistent or frequent diarrhea caused by infection of the small intestine.
Abdominal Cramps and Pain
Cramping or discomfort in the abdomen due to intestinal irritation.
Bloating and Excessive Gas
Increased gas and abdominal bloating after meals.
Nausea or Vomiting
Some individuals may experience nausea or occasional vomiting.
Fatigue and Weakness
Feeling tired or weak due to infection and nutrient loss.
Foul-Smelling Stools
Unpleasant or foul-smelling stools are common in giardiasis infection.
Unexplained Weight Loss
Weight loss may occur due to poor nutrient absorption.
Dehydration
Severe diarrhea can lead to dehydration if fluids are not adequately replaced.
Causes and Risk Factors of Giardiasis
Giardiasis is a parasitic infection caused by the Giardia parasite that affects the small intestine. The infection spreads when a person accidentally ingests the parasite through contaminated water, food, or contact with infected individuals. Poor hygiene and unsafe water sources are among the most common contributors to this infection.
- Drinking contaminated water
- Eating contaminated food
- Poor sanitation and hygiene
- Swimming in contaminated water bodies
- Close contact with infected individuals
- Travel to areas with poor water sanitation
- Improper hand hygiene
Diagnosis of Giardiasis
Doctors may perform several tests to confirm giardiasis infection and identify the presence of Giardia parasites in the digestive system.
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Stool Examination for Parasites
Stool samples are commonly examined to detect Giardia parasites or their cysts in the digestive tract.
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Antigen Detection Tests
These tests identify specific Giardia antigens in stool samples and are often more sensitive than standard microscopic examination.
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Microscopic Stool Analysis
A laboratory examination of stool under a microscope helps detect Giardia parasites or cysts that confirm the infection.
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Blood Tests
Blood tests may sometimes be performed to evaluate overall health, dehydration levels, or other complications related to the infection.
Prevention and Hygiene Tips for Giardiasis
Practicing good hygiene and maintaining safe food and water habits can help reduce the risk of giardiasis infection. Simple preventive measures can protect individuals from ingesting Giardia parasites and help maintain better digestive health.
- Drink clean and safe water
- Wash hands thoroughly before eating
- Avoid untreated water from lakes or rivers
- Wash fruits and vegetables properly
- Maintain good personal hygiene
- Avoid swallowing water while swimming
Treatment Options for Giardiasis
Effective treatment focuses on eliminating the Giardia parasite, restoring hydration, relieving symptoms, and supporting digestive recovery.
Antiparasitic Medications
Prescription medications that specifically target and eliminate the Giardia parasite from the intestinal tract.
Rehydration Therapy
Oral or intravenous fluid replacement to restore hydration levels lost through frequent diarrhea.
Electrolyte Replacement
Replenishing essential electrolytes such as sodium and potassium that are depleted during diarrheal illness.
Nutritional Support
Dietary guidance to help the digestive system recover and restore proper nutrient absorption after infection.
Follow-up Testing if Symptoms Persist
Repeat stool testing to confirm the parasite has been fully cleared, especially if symptoms continue after treatment.
Frequently Asked Questions
Find answers to common questions about giardiasis, including its symptoms, causes, diagnosis, and treatment options.
Giardiasis is a common intestinal infection caused by the Giardia parasite. It affects the small intestine and spreads through contaminated water, food, or contact with infected individuals.
Common symptoms include diarrhea, abdominal cramps, bloating, nausea, fatigue, foul-smelling stools, and unexplained weight loss. In severe cases, dehydration may occur due to frequent diarrhea.
Giardiasis spreads when a person ingests the Giardia parasite through contaminated water, food, or poor hygiene practices. Swimming in contaminated water or close contact with infected individuals can also increase the risk of infection.
Giardiasis is usually treated with antiparasitic medications to eliminate the parasite. Doctors may also recommend rehydration therapy, electrolyte replacement, and proper nutrition to help the body recover from the infection.
You should consult a gastroenterologist if diarrhea, bloating, or abdominal cramps persist for more than a few days, or if you notice signs of dehydration, unexplained weight loss, or blood in the stool.
Why Choose Dr. Pankaj Puri for Giardiasis Treatment in South Delhi?
Expert gastroenterology care with advanced diagnosis, personalized treatment, and decades of clinical experience.
Convenient Location
Conveniently located at Fortis Escorts, Okhla Road — easily accessible from across South Delhi.
38+ Years of Experience
38+ years of experience in gastroenterology and intestinal infection management.
FRCP Qualified
FRCP (London & Edinburgh) qualified, with specialized training in interventional endoscopy.
Evidence-Based Care
Comprehensive stool testing and personalized, evidence-based treatment plans.
Trusted by Patients
Trusted by patients from Okhla, Kalkaji, Nehru Place, Greater Kailash, Sarita Vihar, Jasola & New Friends Colony.