Asthma awareness

Asthma

It is a chronic inflammation and narrowing of the airways, and mucus production, leading to difficulty in breathing.

Types of Asthma :

Allergic (Extrinsic) - Triggered by allergens (pollen, dust).

Non-Allergic (Intrinsic) - Caused by infections, stress, or weather.

Exercise-Induced - Worsened by physical activity.

Occupational - Due to workplace irritants.

Causes & Risk Factors:

Genetics

Allergies & respiratory infections

Air pollution & smoking

Exposure to chemicals & dust

Relaxed smooth muscles

Signs & Symptoms :

Alveoli

Wheezing & shortness of breath

Chest tightness

Chronic cough (worse at night/early morning)

Increased mucus production

Tightened smooth muscles

Mucus

Diagnosis:

Spirometry Measures lung function

Peak Flow Test - Checks airway narrowing

Allergy & blood tests - Identify triggers

Chest X-ray

Inhalers (Bronchodilators, Steroids)

Anti inflammatory drugs

Avoidance of triggers

Oxygen therapy

Complications:

Frequent lung infections

Respiratory failure

Prevention:

Avoid triggers (smoke, allergens, pollution)

prescribes medicas.and.nazmul

ractice breathing cythmss Origin:

Asthma is more than just a wheeze.

What is Pulmonary Fibrosis

PULMONARY FIBROSIS

What is Pulmonary Fibrosis?

It is a chronic lung disease where lung tissue becomes scarred and stiff, making breathing difficult.

Causes:

Idiopathic (Unknown cause)

Long-term exposure to toxins (dust, chemicals, smoke)

Autoimmune diseases (RA, Scleroderma)

Infections or chronic lung inflammation

Signs & Symptoms:

Shortness of breath

Persistent dry cough

Fatigue & weakness

Chest discomfort

Unexplained weight loss

Management:

Medications to slow progression

therapy for easier breathing

Pulmonary rehab for better lung function

Prevention & Care:

Avoid smoking & exposure to lung irritants

Stay active with gentle exercises

Maintain a healthy diet

Practice deep breathing techniques