Why is your body rejecting blood transfusions and iron infusions?

It's not clear from the context provided why the body is rejecting the blood transfusions and iron infusions. Some possible rejection mechanisms include:

Allergies and sensitivities: Some individuals may have allergies to certain components in the transfused blood or iron infusions. These reactions can range from mild symptoms such as hives and itching to severe reactions such as anaphylaxis.

Immune system response: In some cases, the immune system may view the transfused blood or iron as foreign and attack it, leading to rejection. This can occur when there is a mismatch in blood types or incompatibilities in the iron preparations used.

Underlying medical conditions: Certain underlying health conditions can also contribute to transfusion rejection. For example, individuals with autoimmune disorders or weakened immune systems may be more likely to experience rejection reactions.

It's essential to consult with a healthcare professional if you are experiencing rejection symptoms or concerns about blood transfusions or iron infusions. They can investigate the underlying cause and determine appropriate treatment options.