• Published on: Jul 31, 2021
  • 2 minute read
  • By: Endocrinologist

Superfoods Are Not The Only Healthy Option: Spinach, Kale And Cabbage Pack A Powerful Nutritional Punch

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Healthier foods are not always called superfoods. There is spinach, kale, and cabbage that have more nutrients than other greens out there. Below you will find some of the healthiest foods like green beans with less sugar content or avocado which helps to reduce cholesterol levels in your body.

  • Sunflower Seeds - Sunflower seeds are the perfect snack for on-the-go people. They're high in protein, healthy fats, and fiber while still being low-calorie. Best of all, they can be eaten whole with no preparation needed! Sunflower seeds have long been a favorite among builders because their shape makes them easy to use as fasteners, but now it's clear that these tiny nuts also make great snacks when you need something quick and nutritious at your side.
  • Unsweetened Greek Yogurt - The daily consumption of yogurt has been shown to reduce the risk for type 2 diabetes by 14%. Not only is it a healthier option than regular yogurt, but its low GI and high calcium content make it an excellent choice.
  • Flax Seeds - Flax seeds are a superfood that helps to manage diabetes. This is because of the gel-forming fiber they contain which slows digestion and releases glucose into your blood slowly so it doesn't spike in one sitting like sugar would.
  • Oranges and other Citrus Fruits - Citrus fruits such as oranges and grapefruits are great sources of fiber, which can help with blood sugar levels. However, it is always best to eat the whole fruit rather than drinking just juice. When juicing citrus fruits their GIs vary greatly, but an average size orange has a GI of 40 while an average size grapefruit has a lower GI of 25 because all its natural fibers remain intact when eaten in the whole form instead of being converted into liquid through the juicing process.
  • Chia Seeds - If you're looking for an easy way to improve your diet and manage blood sugar levels, chia seeds can be a great place to start. They are rich in antioxidants which may help reduce the risk of diabetes or any complications from it. Another superfood that can help with managing our body's response to glucose is Chia Seeds due their richness in Omega-3 fatty acids, fiber, and magnesium; these nutrients have been shown by research studies as being instrumental towards reducing one’s risk of developing type 2 Diabetes mellitus (T2DM) or even its severity when diagnosed properly.
  • Quinoa - One of the healthiest grains on earth, quinoa is packed with protein and antioxidants to help you keep your blood sugar levels in check. Quinoa also has more fiber than most other grain options which will give you a feeling of fullness that lasts longer because it takes about 30 minutes for our stomachs to tell us we are hungry again after eating.
  • Berries- Berries are a great healthy option for your sweet tooth. They provide many benefits like vitamin C, K, manganese, and fiber while also being helpful with diabetes management. Whether you enjoy strawberries or blueberries; berries can satisfy any craving!
  • Tomatoes - Tomatoes are the perfect diet addition for those looking to reduce their risk of cancer and heart disease. Lycopene is a powerful substance that has been found in multiple studies to be more easily absorbed by the body when consumed as part of an already healthy diet, untouched by processed sugars or carbs. Tomatoes have a low GI ranking which means they can keep you feeling full longer even without adding extra calories from fat and sugar!
  • Beans - Beans are a great source of fiber and protein, which is equivalent to an ounce of meat. While they contain carbohydrates, all type beans will also provide you with vitamins and minerals such as magnesium or potassium in addition to the high amounts that it contains. Beans can be any color from light brown when cooked like kidney beans to black for pinto beans; no matter what your preference is there's something out there just for you!
  • Fish High in Omega-3 Fatty Acids - Fish and fish oil, which contain zero carbohydrates, are a rich source of protein that can be added to any meal for diabetes management. This is because they slowly digest due to their low carb content and release sugar into the bloodstream at an even rate. Salmon high in omega-3 fatty acids ensures this effect by balancing out your carbohydrate intake with its slow digestion time while also providing healthy fats from Omega 3s!

Diabetics must carefully measure and monitor their blood glucose levels. This is important because it can help you determine whether adjustments need to be made in your diet, medications, exercise routines, etc. It's recommended that diabetics with diabetes symptoms check their sugar twice a day with an accurate glucometer and record the numbers in a log so they can track any increase or decrease over time of these readings

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breath

Shortness of Breath Causes: From Common Triggers to Serious Health Conditions

Shortness of breath, medically known as dyspnea, is a symptom that ranges from mild discomfort during exertion to a distressing sensation of not getting enough air. In India, increasing air pollution, lifestyle diseases and respiratory infections have made breathlessness a frequent complaint across age groups. Understanding shortness of breath causes is essential to identify when it is harmless and when it signals a medical emergency.

 

What Is Shortness of Breath?

Shortness of breath refers to difficulty breathing or a feeling of air hunger.

It may present as:

  • rapid breathing

  • shallow breathing

  • tightness in the chest

  • inability to take a deep breath

The sensation can develop suddenly or gradually.

 

Common and Benign Causes of Shortness of Breath

Physical Exertion

During exercise, the body demands more oxygen.

Temporary breathlessness during:

  • climbing stairs

  • running

  • heavy physical work

is normal and resolves with rest.

 

Anxiety and Panic Attacks

Stress and anxiety alter breathing patterns.

Symptoms include:

  • rapid breathing

  • chest tightness

  • dizziness

These episodes often resolve with calming techniques.

 

Respiratory Causes of Shortness of Breath

Asthma

Asthma causes airway narrowing and inflammation.

Symptoms include:

  • wheezing

  • chest tightness

  • breathlessness during exertion or at night

Asthma is a leading cause of chronic breathlessness.

Chronic Obstructive Pulmonary Disease

COPD includes chronic bronchitis and emphysema.

Risk factors include:

  • smoking

  • indoor air pollution

  • occupational exposure

WHO identifies COPD as a major cause of breathlessness in adults.

 

Respiratory Infections

Infections such as pneumonia and bronchitis reduce lung capacity.

Breathlessness may be accompanied by:

  • cough

  • fever

  • chest pain

Severe infections require urgent treatment.

 

Heart-Related Causes of Shortness of Breath

Heart Failure

The heart fails to pump blood efficiently.

This leads to:

  • fluid accumulation in lungs

  • breathlessness on exertion

  • breathlessness while lying flat

ICMR data shows heart disease as a major contributor to unexplained breathlessness.

 

Coronary Artery Disease

Reduced blood supply to the heart can cause:

  • breathlessness

  • chest discomfort

  • fatigue

This may occur even without chest pain in some individuals.

 

Blood and Metabolic Causes

Anemia

Low hemoglobin reduces oxygen delivery.

Common symptoms include:

  • fatigue

  • breathlessness on mild activity

  • pale skin

NFHS-5 highlights anemia as highly prevalent in India.

 

Thyroid Disorders

Hyperthyroidism increases metabolic demand, causing breathlessness.

Hypothyroidism may contribute indirectly through weight gain and reduced stamina.

 

Lung Circulation Disorders

Pulmonary Embolism

A blood clot in the lungs causes sudden, severe breathlessness.

This is a medical emergency and may be accompanied by:

  • chest pain

  • coughing blood

  • fainting

Immediate treatment is critical.

 

Lifestyle-Related Causes

Obesity

Excess body weight restricts lung expansion.

Breathlessness occurs due to:

  • increased oxygen demand

  • reduced lung volumes

Weight management improves breathing efficiency.

 

Sedentary Lifestyle

Poor physical conditioning reduces respiratory muscle strength.

Even mild exertion may cause breathlessness.

 

Environmental and Occupational Factors

Air Pollution

Pollutants irritate airways and reduce lung function.

Urban populations experience higher rates of breathlessness.

Workplace Exposure

Dust, chemicals and fumes increase respiratory risk.

Protective measures are essential in high-risk occupations.

When Shortness of Breath Is a Warning Sign

Seek urgent care if breathlessness:

  • starts suddenly

  • worsens rapidly

  • occurs at rest

  • is associated with chest pain, bluish lips or confusion

These may indicate life-threatening conditions.

 

How Shortness of Breath Is Diagnosed

Evaluation may include:

  • physical examination

  • chest imaging

  • blood tests

  • lung function tests

  • heart evaluation

Diagnosis focuses on identifying the root cause.

 

Preventive Measures and Lifestyle Care

Prevention includes:

  • regular physical activity

  • pollution protection

  • smoking cessation

  • weight control

  • managing chronic conditions

Preventive healthcare reduces long-term risk.

 

Importance of Early Medical Evaluation

Delayed diagnosis can worsen outcomes, especially in:

  • heart disease

  • lung infections

  • anemia

Early care improves treatment success.

 

Conclusion

Shortness of breath causes range from temporary exertion and anxiety to serious heart, lung and blood disorders. While occasional breathlessness may be harmless, persistent or sudden symptoms should never be ignored. Understanding the underlying causes and seeking timely medical evaluation can prevent complications and save lives. Paying attention to changes in breathing is an essential step toward protecting overall health and wellbeing.

 

References

  • Indian Council of Medical Research (ICMR) – Respiratory and Cardiac Health Reports

  • World Health Organization (WHO) – Breathlessness and Chronic Disease Guidelines

  • National Family Health Survey (NFHS-5) – Anemia and Respiratory Health Data

  • Lancet – Dyspnea Evaluation and Outcomes Research

  • NITI Aayog – Non-Communicable Disease Prevention Reports

  • Statista – Respiratory Disease and Air Pollution Trends

See all

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