Marengo CIMS Hospital is dedicated to providing comprehensive healthcare services and fostering patient well-being. As part of our commitment to patient education, we have developed the Marengo CIMS Hospital Medical Encyclopedia—an invaluable online resource designed to empower patients with knowledge about various medical conditions, treatments, and preventive measures. This encyclopedia serves as a trusted and accessible repository of medical information, allowing patients to make informed decisions regarding their health and collaborate more effectively with healthcare professionals.


Nausea is a common symptom experienced by individuals in India and around the world. In this article, we will delve into the details of nausea, with a specific focus on the Indian context. We will discuss the signs and symptoms, classification, causes, triggers, risk factors, types of nausea, diagnostic tests, treatments, complications, and prevention techniques. Our aim is to provide information in simple and layman language, making it accessible to everyone.

Signs and Symptoms:

Nausea is characterized by a sensation of queasiness or an urge to vomit. It is often accompanied by other symptoms, including:

  • Feeling of unease or discomfort in the stomach
  • Excessive salivation or drooling
  • Cold sweats
  • Increased heart rate
  • Dizziness or lightheadedness

What Is Nausea? :

Nausea is a subjective sensation that typically arises from the upper gastrointestinal tract and triggers an urge to vomit. It is not a specific illness but rather a symptom of an underlying condition or as a response to various stimuli.

How Is Nausea Classified? :

Nausea can be classified based on the underlying causes or triggers. The classification includes:

  • Acute Nausea: Nausea that occurs suddenly and lasts for a short period. It is commonly associated with infections, food poisoning, motion sickness, or medication side effects.
  • Chronic Nausea: Nausea that persists for an extended period, usually lasting more than one month. It may be caused by conditions such as gastroesophageal reflux disease (GERD), migraines, gastritis, or certain medications.

Causes and Triggers:

Nausea can result from various causes and triggers, including:

  • Digestive Disorders: Conditions such as gastritis, peptic ulcers, gastroenteritis, or irritable bowel syndrome can lead to nausea.
  • Pregnancy: Nausea and vomiting, commonly known as morning sickness, are common during pregnancy, particularly in the first trimester.
  • Infections: Viral or bacterial infections, such as gastroenteritis or food poisoning, can cause nausea.
  • Medications: Some medications, including chemotherapy drugs, painkillers, antibiotics, or certain supplements, may induce nausea as a side effect.

Risk Factors:

Several risk factors increase the likelihood of experiencing nausea, including:

  • Pregnancy: Women during early pregnancy are more susceptible to nausea and vomiting.
  • Motion Sickness: Individuals who frequently travel by car, boat, or airplane may be more prone to motion sickness-induced nausea.
  • Sensitivity to Odors: Some people are more sensitive to certain smells, which can trigger nausea.

Types of Nausea:

Nausea can manifest in different forms, depending on the underlying cause or triggers. Common types include:

  • Pregnancy-Related Nausea: Nausea and vomiting experienced during pregnancy, commonly known as morning sickness.
  • Chemotherapy-Induced Nausea: Nausea that occurs as a side effect of chemotherapy treatment for cancer.
  • Postoperative Nausea: Nausea that may develop after undergoing surgical procedures, usually due to the effects of anesthesia or pain medications.

Diagnostic Tests and Treatments:

Diagnosing and treating nausea involves a comprehensive approach. Diagnostic tests may include:

  • Medical History and Physical Examination: A healthcare professional will review the individual’s medical history and conduct a physical examination to identify potential underlying causes.
  •  Blood Tests: Blood tests may be conducted to assess liver and kidney function, as well as check for any signs of infection or metabolic abnormalities.
  •  Treatment options for nausea depend on the underlying cause and severity. They may include:
  •  Lifestyle Modifications: Making dietary changes, avoiding triggers, and adopting stress management techniques can help reduce nausea.
  •  Medications: Antiemetic medications, such as ondansetron or metoclopramide, may be prescribed to relieve nausea and vomiting.
  •  Home Remedies: Simple measures like sipping ginger tea, avoiding strong odors, eating small, frequent meals, or applying acupressure bands may alleviate nausea.

Complications of Nausea:

While nausea itself is not typically harmful, persistent or severe nausea can lead to complications such as dehydration, malnutrition, weight loss, or electrolyte imbalances. Seeking appropriate medical care and managing the underlying cause are essential to prevent complications.

Prevention Techniques:

To prevent or reduce nausea episodes, consider the following techniques:

  •  Avoid Triggering Foods or Odors: Identify and avoid foods, smells, or environments that trigger nausea.
  •  Eat Small, Frequent Meals: Consuming small, easily digestible meals throughout the day can help prevent excessive stomach distension and reduce nausea.
  •  Stay Hydrated: Adequate fluid intake, especially with clear fluids like water or herbal tea, can help prevent dehydration and alleviate nausea.

Nausea is a common symptom that can significantly impact a person’s quality of life and well-being. Marengo Asia  Hospitals across India understands the distress caused by nausea and has developed comprehensive strategies to address this symptom. Through their patient-centered approach, advanced medical interventions, and compassionate care, Marengo Asia  Hospitals is leading the way in providing effective relief for patients dealing with nausea.

 Understanding and Assessing Nausea

Marengo Asia  Hospitals acknowledges that each patient’s experience with nausea is unique. To provide personalized care, they prioritize understanding the underlying causes and triggers of nausea. The hospitals employ experienced physicians and specialists who conduct thorough assessments, taking into account the patient’s medical history, current health status, and any underlying conditions that may contribute to their nausea. By identifying the root cause, Marengo Asia  Hospitals can tailor treatment plans to address the individual needs of each patient.

Collaborative Approach

Marengo Asia Hospitals follows a collaborative approach in managing nausea. A team of healthcare professionals, including gastroenterologists, oncologists, nutritionists, and pharmacists, work together to develop a comprehensive care plan. This multidisciplinary approach ensures that all aspects of the patient’s condition are considered and that appropriate interventions are provided.

Medication Management

In cases where nausea is a side effect of medication or treatment, Marengo Asia  Hospitals employs medication management strategies to alleviate the symptom. Their expert pharmacists review the patient’s medication regimen and make necessary adjustments to minimize nausea-inducing medications or switch to alternative options. By optimizing medication usage, the hospitals aim to reduce nausea without compromising the effectiveness of the treatment.

Intravenous Fluids and Medications

For patients experiencing severe or persistent nausea, Marengo Asia  Hospitals offers intravenous (IV) fluids and medications. IV fluids help rehydrate patients and restore electrolyte balance, which can contribute to alleviating nausea symptoms. Additionally, anti-nausea medications can be administered intravenously, providing quick relief. This approach ensures that patients receive immediate and effective management of their symptoms.

Nutritional Support

The Marengo Asia  Hospitals recognizes that proper nutrition plays a vital role in managing nausea. Registered dietitians collaborate with patients to develop customized meal plans that are gentle on the stomach, easy to digest, and nutrient-dense. They also provide guidance on dietary modifications, portion control, and incorporating anti-nausea foods and beverages into the patient’s diet. By optimizing nutrition, patients can reduce the occurrence and severity of nausea, thereby improving their overall well-being.

Alternative Therapies

Complementary and alternative therapies are an integral part of Marengo Asia  Hospitals approach to nausea management. Techniques such as acupuncture, acupressure, aromatherapy, and guided imagery have shown promise in alleviating nausea and promoting relaxation. These therapies are offered as adjuncts to traditional medical interventions, providing patients with a holistic and comprehensive care experience.

Psychosocial Support

Nausea can have a profound impact on a patient’s emotional well-being. Marengo Asia  Hospitals recognizes the importance of psychosocial support in managing nausea and offers counseling services to address the psychological and emotional aspects of the symptom. Mental health professionals provide guidance, coping strategies, and emotional support to help patients navigate the challenges associated with nausea.

Nausea can be a distressing symptom that significantly affects the lives of patients. Marengo Asia Hospitals across India understands the impact of nausea and is dedicated to providing comprehensive care to alleviate this symptom. Through their collaborative approach, medication management strategies, IV fluids and medications, nutritional support, alternative therapies, and psychosocial support, Marengo Asia Hospitals ensures that patients receive effective relief and improved quality of life. With their patient-centered approach and commitment to holistic care, Marengo Asia  Hospitals is at the forefront of providing compassionate and comprehensive treatment for patients experiencing nausea.


Contact Us

Marengo CIMS Hospital
Off Science City Road, Sola, Ahmedabad – 380060
Gujarat, INDIA

24×7 Helpline +91 70 69 00 00 00
Phone: 079 4805 1200 or 1008
+91 79 2771 2771 or 72
Fax: +91 79 2771 2770
Mobile: +91 98250 66664 or +91 98250 66668
Ambulance: +91 98244 50000