OTC Sleep Aids for What Know

Over-the-counter (OTC) sleep aids can be a helpful option for people who have occasional trouble sleeping. However, it's important to understand the different types of OTC sleep aids and how they work before using them.

There are two main types of OTC sleep aids:

1. Antihistamines

2. Melatonin

Antihistamines

Antihistamines are the most common type of OTC sleep aid. They work by blocking the action of histamine, a chemical that is involved in the body's sleep-wake cycle. Antihistamines can cause drowsiness as a side effect, which is why they are often used to treat sleep problems.

Some common antihistamines that are used as OTC sleep aids include:

- Diphenhydramine (Benadryl)

- Chlorpheniramine (Chlor-Trimeton)

- Doxylamine (Nytol)

Melatonin

Melatonin is a hormone that is produced by the body's pineal gland. Melatonin levels rise in the evening and fall in the morning, which helps to regulate the body's sleep-wake cycle. Melatonin supplements can be helpful for people who have trouble falling asleep or staying asleep.

Some common melatonin supplements that are available OTC include:

- Melatonin 3 mg

- Melatonin 5 mg

- Melatonin 10 mg

Considerations

Before using an OTC sleep aid, it's important to talk to your doctor to make sure that it's safe for you. OTC sleep aids can interact with other medications, including prescription drugs, over-the-counter medications, and herbal supplements. They can also cause side effects, such as drowsiness, dizziness, and nausea.

It's also important to use OTC sleep aids only as directed. Taking too much of an OTC sleep aid can lead to serious side effects, including confusion, hallucinations, and seizures.

If you're having trouble sleeping, talk to your doctor about the best treatment options for you. OTC sleep aids can be a helpful option for some people, but they are not the only treatment for sleep problems.