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Published on: Jul 29, 2022
3 minute read
By: Second Medic Expert

Artificial Intelligence Use Cases In Healthcare

There is a lot of discussion about the role of artificial intelligence in healthcare. Some people believe that it will play a huge role in the future of healthcare, while others are not so sure. There are many different applications for AI in healthcare, from helping doctors to diagnose diseases to guiding patients through their treatment plans.

One of the benefits of using AI in healthcare is that it can help to reduce the burden on doctors. For example, AI can be used to help doctors with diagnostics. It can also be used to analyze data gathered from patients in order to help doctors make more informed decisions about their treatment plans.

Artificial intelligence is becoming more prevalent in the healthcare industry as doctors and other providers look for ways to cut costs and improve patient care. In some cases, AI can be used to automate tasks such as data entry or to provide decision support to clinicians. In other cases, AI can be used to analyze large data sets in order to identify patterns or trends that might not be noticed by humans. There are still some challenges to overcome before AI can become a ubiquitous part of the healthcare industry, but there is no doubt that it will play an increasingly important role in the years ahead.

One example is the use of AI to help doctors with diagnoses. AI can look at data from patients' cand tests and compare it with data from other patients to help doctors come up with a diagnosis. AI is also being used to help improve treatments. For example, AI can be used to analyze patient data to see how different treatments are working and whether they are effective or not. This information can then be used to improve treatments for future patients.

AI is also being used to help plan surgeries. AI can look at data from scans of a patient's body and plan the best surgery possible based on that data. Artificial intelligence (AI) is a field of computer science and engineering focused on the creation of intelligent agents, which are systems that can reason, learn, and act autonomously.

In the healthcare industry, AI applications can be used for tasks such as disease diagnosis, treatment planning, and personalized medicine. Additionally, AI technology can help to improve patient care by reducing the workload of healthcare workers and by providing decision support for clinical staff. Overall, AI has the potential to revolutionize the way healthcare is delivered and could play a significant role in improving patient outcomes.

It is estimated that AI could help the healthcare industry save as much as $150 billion annually by 2026. This is because AI can help to identify patterns and correlations in data that humans are unable to see, which can help to improve the accuracy of diagnoses, streamline treatment plans, and increase efficiency across the board. In addition, AI has been shown to be effective in helping to identify potentially harmful drug interactions, predicting patient outcomes, and even diagnosing some diseases that are incredibly difficult to detect (such as ovarian cancer). The possibilities for AI in healthcare are endless, and it's clear that this technology is poised to play a major role in the future of healthcare.

It is estimated that around 80% of all healthcare data is unstructured. This makes it a difficult proposition for current health information systems to process and use effectively. However, with the advent of artificial intelligence (AI), this may be about to change. AI can be used to sift through and make sense of vast amounts of data very quickly, meaning that it can help identify patterns and trends that would otherwise be missed. It can also help to predict future events and outcomes, allowing for preventative action to be taken where necessary. In the field of healthcare, AI has already been used in areas such as diagnosis, treatment planning, drug development and patient care.

There is a lot of excitement around the potential for artificial intelligence (AI) to improve healthcare. AI has the ability to process large amounts of data quickly, making it ideally suited to helping identify patterns and trends that could lead to new treatments or better outcomes for patients. Some early examples of AI being used in healthcare include Google DeepMind's work with the UK's National Health Service (NHS). DeepMind has been using machine learning algorithms to help doctors diagnose eye diseases and predict which patients are most at risk of developing kidney failure.

There is no doubt that artificial intelligence (AI) will play an increasingly important role in healthcare in the years ahead. In fact, AI is already starting to be used to help doctors diagnose diseases, to improve patient care, and even to help patients manage their own health.

Some of the ways that AI is being used in healthcare include:

-Automated image recognition for diagnosing diseases such as cancer

-Analysis of large data sets for predicting patient outcomes and developing new treatments

-Virtual assistants that can help patients manage their own health or answer questions about their medical condition

-Modeling how diseases progress over time in order to better predict how a patient will respond to treatment

There is no doubt that AI will have a profound impact on the healthcare industry. In some ways, it is already starting to play a role. For example, IBM's Watson is being used in a number of cancer centers to help doctors make treatment decisions. AI can be used in a number of ways in the healthcare industry. For example, it can be used to improve diagnoses, to help doctors plan treatments, to monitor patients' health and to provide feedback on how patients can improve their health.

AI has the potential to revolutionize the healthcare industry and it is likely that we will see even more amazing applications of AI in this field in the years ahead. There is no doubt that artificial intelligence (AI) will play a significant role in the future of healthcare. The potential uses of AI in healthcare are endless and include tasks such as diagnostics, treatment planning, patient monitoring, and more. One of the areas where AI is already making a big impact is in diagnostics. For example, IBM's Watson can now diagnose certain types of cancer with up to 99?curacy. And AI systems are also being used to develop new treatments for diseases. In the near future, AI will likely become an integral part of patient care and will help to improve the quality and efficiency of healthcare delivery.

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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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