Questions: The allows the FDA to regulate the safety of cosmetics as well as drugs. The defined what are, how they may be used, and how they may be obtained. Prior to the , drug manufactures did not have to show that their drugs treated the conditions they claimed. are held to a high standard for safety because they are not taken with the supervision of a Controlled substances Over-the-counter drugs Placebos Prescription drugs

The allows the FDA to regulate the safety of cosmetics as well as drugs.
The defined what are, how they may be used, and how they may be obtained.
Prior to the , drug manufactures did not have to show that their drugs treated the conditions they claimed.
are held to a high standard for safety because they are not taken with the supervision of a

Controlled substances
Over-the-counter drugs
Placebos
Prescription drugs

Transcript text: The $\square$ allows the FDA to regulate the safety of cosmetics as well as drugs. The $\square$ defined what $\square$ are, how they may be used, and how they may be obtained. Prior to the $\square$ , drug manufactures did not have to show that their drugs treated the conditions they claimed. $\square$ are held to a high standard for safety because they are not taken with the supervision of a Controlled substances Over-the-counter drugs Placebos Prescription drugs

Solution

To complete the sentences, we need to understand the context of each statement and select the appropriate terms from the provided options.

The Food, Drug, and Cosmetic Act allows the FDA to regulate the safety of cosmetics as well as drugs.
The Controlled Substances Act defined what controlled substances are, how they may be used, and how they may be obtained.
Prior to the Food, Drug, and Cosmetic Act, drug manufacturers did not have to show that their drugs treated the conditions they claimed.
Over-the-counter drugs are held to a high standard for safety because they are not taken with the supervision of a healthcare provider.

Explanation

Option 1: Controlled substances

Controlled substances are drugs that are regulated by the government due to their potential for abuse and addiction. The Controlled Substances Act defines these substances and their regulation.

Option 2: Over-the-counter drugs

Over-the-counter (OTC) drugs are medications available without a prescription. They must be proven safe and effective for use without a healthcare provider's supervision.

Option 3: Placebos

Placebos are substances with no therapeutic effect, often used in clinical trials as a control to test the efficacy of new drugs.

Option 4: Prescription drugs

Prescription drugs require a healthcare provider's authorization for use. They are typically used for more serious conditions and are regulated to ensure safety and efficacy.

The answer is: