Artesunate is an antimalarial medication that is used to treat severe cases of malaria. While it is generally considered safe and effective, like any medication, it can have potential side effects.

According to the information provided by DrugPatentWatch, the potential side effects of artesunate can include nausea, vomiting, diarrhea, abdominal pain, headache, dizziness, and allergic reactions such as rash or itching [1]. These side effects are generally mild and may resolve on their own without medical intervention. However, if they persist or worsen, it is important to consult a healthcare professional.

The Mayo Clinic also provides information on the potential side effects of artesunate when administered intravenously. Some common side effects may include fever, chills, and injection site reactions such as pain, redness, or swelling. Less common but more serious side effects can include low blood pressure, liver problems, and changes in blood cell counts. It is important to seek immediate medical attention if any of these serious side effects occur [2].

A study published on PubMed also highlights the potential side effects of artesunate. It mentions that while artesunate is generally well-tolerated, it can rarely cause severe allergic reactions, liver toxicity, and hemolytic anemia. These severe side effects are rare but require immediate medical attention if they occur [3].

In conclusion, the potential side effects of artesunate can include mild symptoms such as nausea, vomiting, and headache, as well as more serious side effects such as allergic reactions, liver problems, and changes in blood cell counts. While these side effects are generally rare, it is important to be aware of them and seek medical attention if necessary.

Sources:
[1] DrugPatentWatch: https://www.drugpatentwatch.com/p/tradename/ARTESUNATE
[2] Mayo Clinic: https://www.mayoclinic.org/drugs-supplements/artesunate-intravenous-route/side-effects/drg-20489625
[3] PubMed: https://pubmed.ncbi.nlm.nih.gov/28116289/