Essential Oils & Wellness: What Older Adults Should Know

Essential oils and diffusers have become popular tools for creating a calming home environment — and for good reason. These concentrated plant extracts can help lift your mood, support relaxation, and even promote better sleep. But with so many options out there, it can be tough to know which oils to try, how to use them safely, and what to watch for if you share your home with pets.

Let’s break it down so you can enjoy the benefits with confidence.

What are essential oils?

Essential oils are concentrated extracts taken from flowers, leaves, stems, and other parts of plants. When diffused into the air, they can create a soothing atmosphere that supports relaxation, focus, and overall wellness.

Many older adults enjoy using essential oils because they’re an easy, natural way to enhance a self-care routine.

Benefits of popular essential oils

Lavender: calm & sleep support

Lavender is one of the most popular oils for a reason. It’s known for:

• Calming the nervous system

• Supporting restful sleep

• Easing feelings of stress

Peppermint: energy & clear breathing

Peppermint has a cooling, invigorating aroma. It may help with:

• Boosting alertness

• Reducing feelings of fatigue

• Opening airways for easier breathing

  *(Tip: Use lightly — peppermint is strong!)”

Eucalyptus: freshness & respiratory comfort

Eucalyptus is often used for:

• Supporting easier breathing

• Refreshing the air

• Promoting a “spa-like” environment

Lemon: uplifting & clean

Lemon oil offers a bright, energizing scent that may help:

• Increase focus

• Improve mood

• Create a clean-smelling space

Chamomile: relaxation & grounding

Chamomile can:

• Promote relaxation

• Help settle a busy mind

• Prepare your body for sleep

How to use a diffuser safely

A diffuser turns essential oils into a fine mist that fills your space. Here’s how to do it safely:

• Start small: use 3–5 drops per 100 mL of water.

• Use for short periods: 30–60 minutes is enough to enjoy benefits without overwhelming your senses.

• Choose well-ventilated areas: fresh air helps prevent irritation.

• Avoid direct skin contact: some essential oils can irritate aging skin.

• Talk with your doctor: especially if you have asthma, allergies, or respiratory conditions.

Are essential oils safe for pets?

Some essential oils can be harmful to cats and dogs, especially when diffused in closed spaces. Always check safety before diffusing around pets.

Generally safer for pets (when used diluted & in ventilated areas):

• Lavender

• Frankincense

• Chamomile

• Cedarwood

Oils to avoid around pets:

• Tea tree (toxic for cats and dogs)

• Eucalyptus (can irritate breathing)

• Citrus oils (lemon, orange, bergamot)

• Peppermint (may cause respiratory distress in some pets)

• Pine oils

• Cinnamon

Pet safety tips:

• Keep your diffuser in a room your pet can leave freely.

• Never apply essential oils directly to your pet.

• If your pet shows signs of discomfort — drooling, coughing, squinting, vomiting — turn off the diffuser immediately.

Choosing high-quality essential oils

Look for oils that are:

• Pure (not mixed with synthetic fragrances)

• Clearly labeled with the plant’s Latin name

• Stored in dark glass bottles

• From reputable companies that provide testing information

Breathe in, breathe out

Essential oils can be a wonderful addition to your wellness routine whether you want to relax, sleep better, or refresh your space. Start with gentle scents like lavender or chamomile, take it slow, and remember to keep safety in mind for both you and your pets.