Dealing with an alcoholic sister can be difficult and challenging. Here are some tips that may help:

Educate yourself: Learn as much as you can about alcoholism, the signs and symptoms, and the effects it has on a person’s health and behavior. This will help you better understand what your sister is going through.

Be supportive: Let your sister know that you care about her and want to help her. Offer your support and encouragement as she goes through the recovery process.

Encourage her to seek help: Encourage your sister to seek professional help, such as counseling or rehab. Be prepared to offer her information and resources to help her get started.

Set boundaries: It’s important to set boundaries with your sister and let her know what behaviors you will and will not tolerate. This can help you avoid enabling her alcoholism and protect yourself from harm.

Take care of yourself: It’s easy to get caught up in your sister’s problems, but it’s important to take care of your own well-being as well. Make sure to practice self-care and seek support from friends, family, or a therapist if you need it.

Remember that dealing with alcoholism can be a long and difficult process, and it’s important to be patient and understanding with your sister as she works to overcome her addiction.