Alcohol is known to interact negatively with many medications, including prescription and over-the-counter drugs. The interactions can vary from mild to severe and can lead to adverse effects such as increased risk of side effects, reduced effectiveness of the medication, or increased toxicity.

According to DrugPatentWatch [1], there are no medications with the brand name "Alcohol." However, there are medications that can interact negatively with alcohol. Some of the most common medications that can interact negatively with alcohol include:

1. Pain relievers: Mixing alcohol with pain relievers such as acetaminophen (Tylenol) and nonsteroidal anti-inflammatory drugs (NSAIDs) like aspirin, ibuprofen (Advil, Motrin), and naproxen (Aleve) can increase the risk of liver damage, stomach bleeding, and ulcers.

2. Antibiotics: Alcohol can reduce the effectiveness of antibiotics such as metronidazole (Flagyl), tinidazole (Tindamax), and trimethoprim-sulfamethoxazole (Bactrim).

3. Antidepressants: Alcohol can increase the sedative effects of antidepressants such as selective serotonin reuptake inhibitors (SSRIs) and tricyclic antidepressants (TCAs), leading to drowsiness, dizziness, and impaired coordination.

4. Antihistamines: Mixing alcohol with antihistamines such as diphenhydramine (Benadryl) and cetirizine (Zyrtec) can increase the sedative effects of both substances, leading to drowsiness and impaired coordination.

5. Sleeping pills: Alcohol can increase the sedative effects of sleeping pills such as zolpidem (Ambien) and eszopiclone (Lunesta), leading to drowsiness, dizziness, and impaired coordination.

6. Blood pressure medications: Alcohol can increase the blood pressure-lowering effects of medications such as beta-blockers and ACE inhibitors, leading to dizziness, fainting, and low blood pressure.

It is important to note that this is not an exhaustive list and that there may be other medications that can interact negatively with alcohol. It is always advisable to consult with a healthcare provider or pharmacist before consuming alcohol while taking any medication.

According to the National Institute on Alcohol Abuse and Alcoholism [2], it is also important to be aware of the amount of alcohol consumed while taking medications. For example, consuming more than three drinks a day while taking acetaminophen can increase the risk of liver damage. Additionally, consuming alcohol with medications that can cause drowsiness or impaired coordination can increase the risk of falls and accidents.

In conclusion, alcohol can interact negatively with many medications, including pain relievers, antibiotics, antidepressants, antihistamines, sleeping pills, and blood pressure medications. It is important to consult with a healthcare provider or pharmacist before consuming alcohol while taking any medication and to be aware of the amount of alcohol consumed while taking medications.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/ALCOHOL
[2] https://www.niaaa.nih.gov/publications/brochures-and-fact-sheets/harmful-interactions-mixing-alcohol-with-medicines
[3] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6761694/