Lung cancer originates in the tissues of the lungs, usually developing in the cells that line the air passages. There are a few common types of lung cancer, including lung nodules, non-small cell lung cancer (NSCLC), small cell lung cancer (SCLC), and mesothelioma. As of 2022, the number of new cases in the country is more than 236,000.

Contagious illnesses like the common cold and flu affect the respiratory tract. According to the CDC, adults end up having a cold an average of three times a year, while the average number of people infected by the flu can vary. These antiviral infections can be managed in various ways.

Mosquitoes have a sharp sense of smell. They are usually attracted to flowers, perfumes, and, most notably, the carbon dioxide and odor we emanate. In the same way, mosquitoes find certain aromas unappealing and tend to stay away from them. You can use such fragrances to prevent mosquito bites and stop the spread of diseases, especially when there are stagnant water bodies nearby.

Melanoma is an uncommon skin cancer that occurs when melanocytes begin to spread uncontrollably. About 90,000 Americans are diagnosed with melanoma each year, yet no studies can predict when or how it happens. Hence, it is essential to understand this type of cancer in detail to help make an informed choice and take cautionary measures.

Leukemia is a disease wherein the bone marrow produces a high amount of dysfunctional white blood cells. These white blood cells do not allow the red blood cells to function properly. The cause of the disease is not known. However, there are some factors like radiation exposure and genetics, that may increase the risk of leukemia.

The thymus gland, spleen, bone marrow, and lymph nodes make up the body’s disease-fighting lymphatic system. Cancer that begins in these lymph nodes is known as lymphoma, and it could be of two main types – Hodgkin’s lymphoma, and non-Hodgkin’s lymphoma. In either case, it is a progressive and aggressive condition that spreads through the body quickly.