As much as 1-20% patients are symptomless in the early stage until cancer metastasize/spreads. Hence, regular checkups are encouraged for early diagnosis where a typical “coin lesion” or “mass lesion” can be seen on chest x-ray.
Covid-19 has the maximal impact on the lungs and respiratory symptoms of a person. It can have short & long-term impact. With the evaluation of thousands and thousands of patients, every passing day is giving us a deeper insight in the Covid-19 infection and its effects on the lungs.
We humans often take our lungs for granted. Even knowing that they are the most important organ of our body and keeps us alive, we don’t take as much care as we should. To keep them protected from dirt, germs, and pollution, our body has its natural defense system to keep our lungs protected.
Thymus is a primary lymphoid organ and is an initial site for T-cell development. Sharing its origin with thyroid and parathyroid gland, Thymus develops in the 6th week of gestation from the third pharyngeal pouch.