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Published on: Aug 17, 2021
3 minute read
By: Second Opinion Expert Online

Gastric Bypass? What Are The Benefits Of A Gastric Bypass?

What is a gastric bypass? What are the benefits of a Gastric bypass?

A gastric bypass is a weight loss surgery. For instance, the Roux-en-Y Gastric bypass procedure involves shortening of your esophagus and stomach, isolation of 2/3 of the stomach volume to create a small pouch from which the rest is "bypassed" (hence the name), and reattachment of the remaining 1/2 pouches so that food might be batched with pre-digested food from their intestine.

The benefits are threefold: a shorter body; better sleep quality; and improved gastrointestinal function. With this in mind, it's important to remember that surgery isn't for everyone--the status quo needs to change extensively before obesity can qualify as a disease requiring

A Gastric bypass is a surgical weight-loss jump where the size of the stomach is reduced by creating a small pouch at the top of your stomach.

The benefits of this procedure are that it's more than just a diet: because food won't go through your entire system, your calorie absorption will be much lower. Furthermore, you'll absorb way less fat and sodium which could contribute to high blood pressure and heart disease in some people. This procedure can also cause remission from type two diabetes in many patients with insulin resistance or at risk for developing diabetes. And most importantly, those who had their obesity to thanks for health problems related to carrying excessive body weight now have an improved.

Gastric bypass is weight reduction surgery that divides the stomach into a small stomach pouch which restricts food intake and bypasses most of the duodenum as it leaves the pouch. The intestines are shortened to make the absorptive surface shorter and more efficient.

The benefits of this procedure include improved management for type 2 diabetes, remission from other conditions such as heart disease, a reversal in obstructive sleep apnea, resolution in gastroesophageal reflux disease or GERD. A study published in January 2010 found that after 1 year following surgery, participants' obesity had decreased by 75%. Many additional health improvements were shown including a

Gastric bypass surgery, also known as laparoscopic Roux-en-Y gastric bypass or simply Roux-en-Y gastric bypass (and often shortened to "bariatric", though that is usually reserved for a bariatric diet) is an operation that causes weight loss and medical benefits by altering the stomach's size and shape. A doctor divides the abdomen into two continuous parts with staples, creates a small pouch about 40 square inches at the top of the stomach, and thereby reduces the amount of food that can be consumed by 90%.

The benefits of getting gastric bypass surgery include significantly reducing body weight for most patients who have done it. For many people, this will change their life in significant ways.

When people have obesity complications, such as diabetes or heart disease, the consequences of their overeating are more serious and death is not uncommon. This is what makes weight loss surgery so life-saving -- it reduces those risks by almost 7 times. With this procedure, up to 88% of patients who had health problems as a result of being overweight had their conditions reversed within one year following gastric bypass surgery.

Second Medic’s medical experts will be happy to customize your gastric bypass program with personalized consultations and comprehensive information on pricing and technology.

The surgery reduces weight successfully by cutting down on how quickly food passes from your stomach into your intestines, which cuts down on absorption, as time is required for digestion and metabolism in the process.

Gastric bypass patients lose more than twice as much weight as those who go through traditional dieting processes--nearly 23 pounds per year, in fact. Most importantly, gastric bypass patients often maintain their weight loss after three or four years without continued treatment. Lastly, these dramatic obesity-reducing effects are achieved with less risk of side effects that come with drugs or other restrictive diet patterns like Atkins diets or low

The procedure (often referred to as "gastric bypass") reduces the size of the stomach so that a person feels full with less food, and leaves about 15% of the stomach near the upper part of the esophagus for storage (usually people would eat 30-40%).

The gastric bypass could have very significant effects on your life. For instance, it will change your relationship with food after this surgery. Your appetite may be diminished substantially or absent altogether because of how small your new stomach is, and you'll likely experience an absence or reduced frequency in hunger pangs too. You won't absorb nutrients well anymore if there's not enough available in your digestive system,

A gastric bypass surgery leads to weight loss because it changes how your metabolism reacts to food nutrients, like fats and sugars so that fewer calories are absorbed by the body. This procedure can be done as either total or partial bypass.

The benefit of a gastric bypass is that you can lose more than 50% of your excess weight after surgically altering your digestive tract and stomach size. The benefits also include less risk for developing high blood pressure, type 2 diabetes, heart attack/stroke, and low back pain leading to a reduction in disability-related federal-state grants.

Gastric Bypass surgery is a major operation. It can cause serious risks for some people and/or lead to short-term or long-term side effects. A Gastric bypass is a surgical weight loss procedure that radically changes the route of nutrient flow in the stomach.

Specially trained surgeons make new, permanent connections between your intestines and your stomach -- they "bypass" about three feet of your small intestine-- so most of the food you eat isn't absorbed by the body, which means you'll feel fuller for longer periods of time and it will be difficult to overeat even when you are hungry.

The benefits can include lower blood pressure, healthier cholesterol levels, decreased risk of developing type 2 diabetes.

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Asthma Symptoms in Adults: Early Signs, Triggers, and When to Seek Care

Asthma is often perceived as a childhood condition, but a significant number of cases develop or persist into adulthood. In India, adult asthma is increasingly recognised due to rising air pollution, occupational exposure and lifestyle-related risk factors. Unfortunately, asthma symptoms in adults are frequently misdiagnosed as recurrent infections, allergies or age-related breathlessness, leading to delayed treatment.

Understanding adult asthma symptoms is critical for early diagnosis, effective control and prevention of severe attacks.

What Is Asthma?

Asthma is a chronic inflammatory disease of the airways. In asthma, the airways become:

inflamed
narrow
overly sensitive to triggers

This leads to difficulty in breathing, especially during exposure to specific stimuli.

Why Adult Asthma Is Often Missed

Adult asthma symptoms may:

appear gradually
vary in severity
mimic common respiratory conditions

According to Indian Council of Medical Research and WHO data, many adults remain undiagnosed for years, increasing the risk of complications.

Common Asthma Symptoms in Adults

Wheezing

A high-pitched whistling sound while breathing, especially during exhalation, is a classic asthma sign.

Shortness of Breath

Adults with asthma often feel:

breathless during routine activities
difficulty taking deep breaths

This may worsen at night or early morning.

Chest Tightness

Many describe a sensation of pressure or tightness in the chest, which can be mistaken for heart-related issues.

Chronic Cough

A persistent cough, especially:

at night
early morning
after exercise

is a common but overlooked asthma symptom.

Symptoms That Worsen With Triggers

Asthma symptoms often intensify after exposure to specific triggers.

Air Pollution and Smoke

Urban pollution, vehicle emissions and indoor smoke significantly worsen asthma symptoms in adults.

Allergens

Dust mites, pollen, mould and pet dander are common triggers.

Respiratory Infections

Viral infections can trigger asthma flare-ups or reveal undiagnosed asthma.

Physical Activity

Exercise-induced asthma causes breathlessness and wheezing during or after physical exertion.

Weather Changes

Cold air, humidity and sudden temperature changes can aggravate symptoms.

Adult-Onset Asthma

Adult-onset asthma differs from childhood asthma.

Characteristics include:

onset after age 20–30
less association with childhood allergies
more persistent symptoms
higher likelihood of severe disease

Occupational exposure and hormonal changes contribute to adult-onset asthma.

Risk Factors for Asthma in Adults

Several factors increase asthma risk:

long-term exposure to pollution
smoking or passive smoking
occupational chemicals or dust
obesity
family history of asthma
chronic sinusitis or allergies

Women may experience asthma onset or worsening during hormonal changes.

When Asthma Symptoms Become Serious

Seek immediate medical attention if experiencing:

severe breathlessness
difficulty speaking in full sentences
bluish lips or fingertips
rapid worsening of symptoms
poor response to usual inhalers

These signs indicate a potentially life-threatening asthma attack.

How Adult Asthma Is Diagnosed

Diagnosis includes:

detailed symptom history
physical examination
lung function tests (spirometry)
response to bronchodilators

Early diagnosis improves long-term outcomes.

Impact of Untreated Asthma

Untreated asthma can lead to:

frequent attacks
reduced lung function
sleep disturbances
missed workdays
reduced quality of life

According to Lancet respiratory studies, uncontrolled asthma increases hospitalisation risk.

Managing Asthma Symptoms in Adults

Effective asthma management focuses on:

identifying and avoiding triggers
using prescribed inhalers correctly
monitoring symptoms regularly
maintaining follow-up care

Asthma action plans help patients recognise worsening symptoms early.

Role of Preventive Healthcare

Preventive healthcare helps:

detect asthma early
assess lung function
guide lifestyle modifications

Regular health checkups are especially important for individuals with respiratory symptoms or occupational exposure.

Lifestyle Measures That Support Asthma Control

Helpful practices include:

avoiding smoking
improving indoor air quality
wearing masks in polluted environments
maintaining healthy weight
regular, moderate exercise

Lifestyle support complements medical treatment.

Mental Health and Asthma

Stress and anxiety can worsen asthma symptoms.

Stress management:

reduces symptom frequency
improves medication response

Holistic care improves asthma outcomes.

Importance of Medication Adherence

Asthma medications work best when:

taken regularly as prescribed
inhaler technique is correct

Skipping treatment increases flare-up risk.

Long-Term Outlook for Adults With Asthma

With proper management:

symptoms are well controlled
severe attacks are preventable
normal activity levels are achievable

Most adults with asthma lead active, productive lives.

Conclusion

Asthma symptoms in adults are often subtle, variable and easily mistaken for common respiratory problems. Wheezing, breathlessness, chest tightness and chronic cough should not be ignored, especially when triggered by pollution, exercise or weather changes. Early diagnosis, trigger control and consistent treatment are essential to prevent severe attacks and preserve lung health. Recognising adult asthma early empowers individuals to manage symptoms effectively and maintain a good quality of life.

References

Indian Council of Medical Research (ICMR) – Respiratory Disease and Asthma Studies
World Health Organization (WHO) – Asthma Management and Prevention Guidelines
National Family Health Survey (NFHS-5) – Respiratory Health Indicators
Lancet Respiratory Medicine – Adult Asthma Outcomes and Management
NITI Aayog – Air Pollution and Respiratory Health Reports
Statista – Global Asthma Prevalence and Trends

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