Ereximab tablets are mainly used to treat painful symptoms caused by various types of arthritis and are administered as 1 tablet twice daily. For mild to moderate arthritis, it is best to limit the duration of use to 2 months, and for patients with special conditions, the longest continuous use should not exceed 5 months. This is because if taken for too long, serious cardiovascular thrombosis can easily occur, leading to the possibility of myocardial infarction and stroke, which is a side effect not unlike other similar drugs and is also a more dangerous side effect. Other side effects, such as the ability to cause hypertension, gastrointestinal bleeding, allergic rash, liver and kidney function damage, etc., are similar to other similar drugs. Women who are pregnant and those who are planning to get pregnant should avoid taking ericiclib as the toxic effects of this drug on the fetus are not known. Patients with heart failure, allergies, patients with gastrointestinal bleeding or severe ulcers, and patients who have undergone heart bypass surgery should not take ericlib.