• Published on: May 04, 2022
  • 2 minute read
  • By: Second Medic Expert

Asthma - Causes, Symptoms, Diagnosis & Treatment

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There are many potential causes of asthma, including genetics, allergies, and air pollution. Symptoms can vary from mild shortness of breath to severe attacks that make it difficult to breathe. Asthma is diagnosed with a physical exam and by testing lung function. Treatment typically includes a combination of medications and lifestyle changes.

Asthma is a chronic lung disease that inflames and narrows the airways. Symptoms include wheezing, coughing, chest tightness, and shortness of breath. Asthma is caused by environmental factors, such as smoke, dust, and pet dander, and by genetic factors. It is diagnosed with a medical history and physical exam and may be confirmed with tests that measure how well you breathe. Treatment includes medications to open the airways and control inflammation and avoid triggers. Symptoms of asthma include wheezing, chest tightness, shortness of breath, and coughing.

The cause of asthma is not known, but it is thought to be caused by a combination of environmental and genetic factors. Risk factors for asthma include exposure to cigarette smoke, air pollution, pets, and dust mites. Asthma is diagnosed based on your symptoms and by doing a breathing test called spirometry. Treatment for asthma includes using medication (such as inhalers) to open the airways and prevent attacks, as well as avoiding triggers.

Common symptoms of asthma include coughing, wheezing, chest tightness, and shortness of breath. These symptoms can vary in intensity and may come and go. Asthma is typically diagnosed based on a person's symptoms and medical history. Treatment for asthma includes medications such as bronchodilators and corticosteroids, as well as lifestyle changes such as quitting smoking and avoiding triggers.

The main symptom of asthma is wheezing. This is a high-pitched sound that you hear when you breathe out. Other symptoms include chest tightness, shortness of breath, and coughing. Asthma can occur at any age but it most often starts during childhood or early adulthood. There is no cure for asthma, but it can be controlled with medicines and by avoiding things that trigger an attack. Treatment options include bronchodilators (drugs that open up the airways), and anti-inflammatory drugs.

Asthma has many potential causes, including genetics, allergies, and exposure to environmental factors such as air pollution. Symptoms of asthma include wheezing, chest tightness, and shortness of breath. A diagnosis of asthma is made based on a person's medical history and a physical examination. There is no one-size-fits-all treatment for asthma; it is typically managed with a combination of medications and lifestyle changes. Some people with asthma also require regular use of an inhaler to keep their symptoms under control. Living with asthma can be challenging at times, but most people can lead full and active lives if they take the necessary steps to manage their condition

The cause of asthma is not known, but it is thought to involve both environmental and genetic factors. Cigarette smoke, air pollution, dust mites, animal dander, and cockroaches can all trigger asthma attacks. Diagnosis of asthma is made based on medical history and physical examination. Lung function tests (spirometry) are also often done. Treatment includes medications such as bronchodilators to open the airways and steroids to reduce inflammation, as well as lifestyle changes such as quitting smoking and avoiding triggers

There is no one-size-fits-all answer to this question, as the causes and symptoms of asthma can vary from person to person. However, some of the most common causes of asthma include exposure to allergens (such as pet dander, dust mites, or pollen), respiratory infections, air pollution, and smoke. Symptoms of asthma can include coughing, wheezing, chest tightness, and shortness of breath. If you are experiencing any of these symptoms, it's important to see a doctor for diagnosis and treatment. Treatment options for asthma may include medications such as bronchodilators and corticosteroids, along with lifestyle changes such as avoiding triggers and exercising regularly.

There is not one answer to this question as asthma can be caused by a variety of things, including allergies, genetics, smoke, and fumes. However, some of the most common symptoms of asthma include coughing, wheezing, chest tightness, and shortness of breath. If you are experiencing any of these symptoms on a regular basis, it is important to see a doctor for diagnosis and treatment

Asthma is characterized by airway hyper-responsiveness, mucous production, and remodeling. It is a common disease, affecting about 300 million people worldwide. The cause of asthma is not fully understood, but it is believed to be caused by a combination of environmental and genetic factors. Symptoms of asthma include coughing, wheezing, chest tightness, and shortness of breath. The diagnosis of asthma is based on symptoms and the results of pulmonary function tests. Treatment for asthma includes medications such as bronchodilators, corticosteroids, and leukotriene modifiers, as well as lifestyle modifications such as quitting smoking and avoiding triggers.

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Lipid Profile Test

Lipid Profile Test – Normal Range and Risks

Keeping your heart healthy isn’t just about staying active or eating green veggies. It also means knowing what’s going on inside your body—especially your cholesterol levels. One of the best ways to track this is through a lipid profile test.

If you’re wondering what this test means, what the numbers should be, and what risks you face if they're abnormal—this blog is for you.

Let’s dive into lipid profile test – normal range and risks in easy and clear language.

 

What Is a Lipid Profile Test?

A lipid profile test is a blood test that measures the amount of fat (lipids) in your blood. These lipids include different types of cholesterol and triglycerides.

The test helps evaluate your risk of heart disease, stroke, and clogged arteries.

 

What Does the Lipid Profile Test Measure?

A complete lipid profile usually measures:

  1. Total Cholesterol – the overall amount of cholesterol in your blood
     

  2. LDL (Low-Density Lipoprotein) – the “bad” cholesterol that can block arteries
     

  3. HDL (High-Density Lipoprotein) – the “good” cholesterol that protects your heart
     

  4. Triglycerides – a type of fat that provides energy but can cause heart issues in high amounts
     

Sometimes, the test also calculates VLDL and a cholesterol/HDL ratio to better assess your health risks.

 

Lipid Profile – Normal Range

Understanding what your numbers mean is key. Here are the recommended normal ranges:

Test Component

Normal Range

Total Cholesterol

Less than 200 mg/dL

LDL (Bad Cholesterol)

Less than 100 mg/dL

HDL (Good Cholesterol)

40 mg/dL or more (men), 50+ (women)

Triglycerides

Less than 150 mg/dL

Note: Values may vary slightly depending on labs and age. Always consult your doctor for interpretation.

 

Why Is This Test Important?

High cholesterol usually shows no symptoms. That’s why it's called a silent threat.

Your arteries may slowly get clogged without you knowing it, increasing the risk of:

  • Heart attacks
     

  • Strokes
     

  • Peripheral artery disease
     

  • High blood pressure
     

A lipid profile gives an early warning so you can make timely changes to protect your heart.

 

Risks of Abnormal Lipid Profile

Here’s what happens when the results are not in the normal range:

High LDL Cholesterol

  • Builds plaque in your arteries
     

  • Increases risk of heart attack or stroke
     

Low HDL Cholesterol

  • Reduces protection for your heart
     

  • Makes it easier for bad cholesterol to stick to artery walls
     

High Triglycerides

  • Can lead to pancreatitis and diabetes
     

  • Often linked with obesity and poor lifestyle
     

High Total Cholesterol

  • General risk marker for cardiovascular diseases
     

 

Causes of High Cholesterol or Triglycerides

  • Unhealthy diet (high in fried, fatty, and sugary foods)
     

  • Lack of physical activity
     

  • Smoking and alcohol consumption
     

  • Obesity
     

  • Diabetes or thyroid problems
     

  • Genetic/family history of high cholesterol
     

 

How to Improve Your Lipid Profile Naturally

If your test results are abnormal, you don’t always need medicine right away. Often, small changes in your lifestyle can bring big improvements.

Eat a Heart-Healthy Diet

  • Choose whole grains, fruits, vegetables, and lean proteins
     

  • Avoid processed food, red meat, and fried items
     

  • Include omega-3 rich foods like fish, flaxseeds, and walnuts
     

Exercise Regularly

  • 30 minutes of walking, yoga, cycling, or swimming at least 5 days a week
     

Quit Smoking & Limit Alcohol

  • These habits lower HDL and increase LDL
     

Maintain a Healthy Weight

  • Losing even 5–10% of body weight can improve lipid levels
     

 

How and When to Take the Lipid Profile Test

When to Take:

  • Once every 12 months for adults above 30
     

  • More often if you have heart disease, diabetes, obesity, or a family history
     

Fasting Required?

Yes, you should fast for 8–12 hours before giving the blood sample for the most accurate results.

 

Can I Get This Test at Home?

Yes! Platforms like SecondMedic.com offer home sample collection for the Lipid Profile Test, powered by trusted labs like Thyrocare.

You just book the test online, and a technician collects the sample from your doorstep. Results are available digitally within 24–48 hours.

Total cholesterol over 240 mg/dL, LDL over 160 mg/dL, and triglycerides over 200 mg/dL are considered high-risk levels.

 

Conclusion

A lipid profile test is a simple yet powerful tool that gives deep insights into your heart health. Knowing the normal range and understanding the risks of abnormal levels can help you take control early and live a longer, healthier life.

Stay proactive about your health. Book a lipid profile test – normal range and risks checkup today and make heart-smart choices.

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