5. Loss of Appetite
A sudden loss of appetite should always count as a very serious symptom, and it almost always means that your body is trying to tell you something – and especially when it can be combined with many of the symptoms that appear on this list, it could be a sign of a very severe infection within the body – and something that needs to be seen to by a doctor immediately before the infection is allowed to get any worse.
Loss of appetite happens due to the infection spreading around in the body, and it might be accompanied by some of the other digestive symptoms of Babesia, including nausea and vomiting. Watch your diet carefully, and remember to take in fluids to keep the body hydrated; Babesia can be treated, but only if the condition gets adequate medical treatment soon enough in the process for it to be effective and really work.