Splenomegaly is the enlargement of the spleen and is generally caused by Infectious Diseases such as mononucleosis or other diseases such as cancer or a bacterial infection.
The most common cause of anemia in adults is iron deficiency.
The most common cause of meningitis in adults is bacterial infection, often from bacteria like Streptococcus pneumoniae or Neisseria meningitidis.
Herniated or ruptured disks are a common cause of chronic low back pain in adults.
PCH Trivia = Viral
since adults are older than children their body is older and more tired
In the 15-24 age group, the most common cause of death is accidents.
Mebulloblastoma is the most common children's brain tumour. It is vary rare in adults.
Anyone can choke, but choking is more common in children than in adults. Choking is a common cause of accidental death in young children who are apt to put toys or coins in their mouths, then unintentionally inhale them.
The most common cause of seizures in adults is often related to structural brain changes, such as those caused by brain tumors, strokes, or traumatic brain injuries. Other significant factors include epilepsy, alcohol withdrawal, and metabolic disturbances like hypoglycemia or electrolyte imbalances. In many cases, the exact cause may remain unidentified, particularly in the context of new-onset seizures.
Fatigue
The most common cause of anemia is blood loss.
The most common cause of chemical weathering is oxygen