In osteopenia, the density of the bones is reduced to a lower level than usual. It is commonly seen as a precursor to osteoporosis, which can lead to bone fractures, especially in older adults.

Osteoporosis affects millions of people worldwide. It is a health condition that weakens the bones, making them more likely to get fractured. The disorder can cause severe pain and even disability in extreme cases.

Pernicious anemia is a condition in which the body is unable to produce enough red blood cells. Here, anemia is caused by inadequate absorption of vitamin B12 in the body, resulting in a deficiency of this nutrient.

Pulmonary embolism (PE) is a severe and potentially life-threatening condition caused by a blockage of a pulmonary artery. It happens when a blood clot occurs in one of the arteries that travel from the heart to the lungs.

Living with rheumatoid arthritis can be a challenging experience, as it is a chronic, autoimmune condition that causes inflammation of the joints. This inflammation can lead to several health conditions.

Uric acid is naturally produced and released by the body as a byproduct of certain foods and beverages one has. The kidneys generally filter this byproduct from the bloodstream and flush it out with urine.

Vitamin B12 is a crucial component in the body in red blood cell formation, managing mood, supporting good energy levels, and helping keep the bones healthy. Also, this is a crucial vitamin not produced by the body and hence needs to be taken as a food source or supplement.

According to the World Health Organization, nearly 3.5 billion people suffer from one or more oral diseases. These diseases originate in the mouth, such as tooth decay, bad breath, and gum disease.