Causes of Cold Hands and Feet
Experiencing cold hands and feet can be a symptom of various underlying conditions. One possible cause is the spread of a bacterial meningitis infection to the bloodstream, leading to meningococcal septicemia. This severe infection can result in more than just the typical symptoms of nausea and vomiting. As the infection progresses, it can cause bleeding into the skin and organs, compromising the blood flow to the extremities.
When the blood vessels become damaged and leak, the hands and feet may no longer receive an adequate supply of blood, causing them to feel unusually cold. In addition to the cold sensation, numbness and a slight blue or purple discoloration may also develop.
Rash
When someone is suffering from meningitis, they may experience the development of a unique skin rash. It is important to note that these rashes may not always appear in the initial stages of the illness. However, if they do manifest, they typically resemble tiny pinpricks. This type of rash, known as petechial rash, bears a resemblance to flea or bug bites. In cases of meningococcal septicemia, individuals may develop a larger, purplish rash that closely resembles a bruise.