Blood donation is indeed a very noble task, but still people have some myths associated with it in their mind. It is very important to clear all the myths present in the minds of people about blood donation. Unless and until these wrong beliefs are cleared in their minds, they will never donate blood on a regular basis. While donating blood, the area where the needle is inserted generally bruises. However, this problem is encountered by very rare people. This can happen if the medical expert was untrained or intern. This is not a major problem to be worried about, and the brutishness disappears in just a few days. This problem can be eradicated if the medical practitioner stays careful while inserting the needle.
Many times, in a blood donation camp, there are hundreds of people donating blood. Sometimes in hurry, a slight error can happen, but there is nothing risky in brutishness. You can get more details about the different aspects of blood donation from plasmadonationscenter.com. After reading in detail, you will understand that the maximum negativities related to blood donation are just myths. Some people have allergies to sodium citrate. It is used in apheresis type of blood collection process. It prevents the blood from clotting. In such cases, only the platelets or plasma are collected from the donor and other things are returned. This can result in hypocalcaemia in the donor due to the calcium getting bonded in the blood.
Problems like convulsions, tingling in lips and hypertension can take place. This situation can be easily dealt by giving the patient some calcium supplements. It is not at all dangerous for the health of the patient. Further, the risk can be from improperly sterilized equipment. The blood can get contaminated if the equipment used for blood collection is not sterilized. You can avoid such problems by donating blood in a reputed hospital or blood donation camp.