Ointments are typically used as.. Vehicles for applying drugs

Ointments are typically used as

• i|. Emollients
• i||. Protective barriers
• i|||. Vehicles for applying drugs
• 
  
• a- |. Only
• b- |||. Only
• c- | and || only
• d- || and ||| only
• e- |, || and |||***

The answer is (e) |, || and |||.

Ointments are typically used as emollients, protective barriers, and vehicles for applying drugs.

• Emollients are substances that soften and moisturize the skin.
• Protective barriers are substances that form a layer on the skin to protect it from moisture loss, irritants, and allergens.
• Vehicles are substances that are used to deliver drugs to the skin.

Ointments are a good choice for all of these purposes because they are thick and occlusive, meaning that they form a tight seal on the skin and prevent moisture from escaping. This makes them ideal for treating dry, cracked, or irritated skin. Ointments are also effective at delivering drugs to the skin because they can penetrate deep into the epidermis, the outermost layer of the skin.

Here are some examples of how ointments are used:

- Emollients:

Ointments are often used to treat dry skin conditions such as eczema and psoriasis.

- Protective barriers:

Ointments are sometimes used as diaper rash creams or barrier creams to protect the skin from irritants.

- Vehicles for applying drugs:

Ointments are used to deliver a variety of drugs to the skin, including antibiotics, antifungals, and corticosteroids.