Bronchitis simply means an inflammation of the bronchus, the windpipe. This usually results due to an infection (viral, bacterial, fungal, etc.) or allergy, or both.
Causes of Bronchitis:  Allergy (environmental and industrial pollutants, pollen, etc.)
Symptoms of .....Read more

Psoriasis is an autoimmune disease characterized by thick, patchy, red scaly skin that can last long. The skin condition is non-contagious.

Causes of Psoriasis
1.Genetic 
2.Environmental factors

Common triggering factors for psoriasis 

1.Infec.....Read more