Exceeding alcohol limits can have various risks and negative impacts on one's health. According to the Drinkaware website [3], the low-risk drinking guidelines recommend that both men and women should not consume more than 14 units of alcohol per week. However, exceeding this limit can lead to various health risks, including liver disease, high blood pressure, heart disease, stroke, and various types of cancer.

A study published in the Journal of the Royal Society of Medicine [2] found that exceeding alcohol limits can also lead to cognitive impairments, such as memory loss and difficulty in problem-solving. Furthermore, excessive alcohol consumption can also increase the risk of accidents and injuries, including falls, road accidents, and domestic violence.

Additionally, it is important to note that alcohol can have different effects on different individuals, depending on various factors such as age, weight, and overall health. Exceeding alcohol limits can also lead to alcohol poisoning, which can be life-threatening.

In conclusion, exceeding alcohol limits can have various negative impacts on one's health, including liver disease, high blood pressure, heart disease, stroke, cognitive impairments, and various types of cancer. It can also increase the risk of accidents and injuries and can be life-threatening in cases of alcohol poisoning. Therefore, it is important to drink responsibly and within the recommended low-risk drinking guidelines.

Sources:
[2] https://pubmed.ncbi.nlm.nih.gov/15897737/
[3] https://www.drinkaware.co.uk/facts/alcoholic-drinks-and-units/low-risk-drinking-guidelines