In one sentence, describe what the following article is about: Using cold air will help you create water vapor from your mouth, which will appear to be smoke. If it is winter, use the cold air outside, or use the cold air coming from your freezer. Using winter air is easy to do, but because many people know how to do this, it's not a very clever way to produce smoke. Try to use a freezer if possible because it will give you a more exciting effect. Keep in mind that because the source of cold air from the freezer is smaller, smoke may be harder to produce or be more difficult to see.
Summary: Find a cold air source.

near your plants to draw the aphids away. Nasturtiums are easy-to-grow annuals with bright yellow, orange, and red flowers, and aphids absolutely love them. Use nasturtiums as a decoy plant that will attract any aphids to them by planting them in your garden near the plants you want to keep the aphids away from. When the aphids congregate on the nasturtiums, use an aphid spray or manually remove them to get rid of them.Choose mature nasturtiums from your local nursery to plant them and have them start attracting aphids right away. Aphids hate some plants, and adding them to your garden near the plants you want to be aphid-free is a great way to deter them. Choose companion plants that aphids dislike and use them as a natural and eco-friendly way to keep aphids away.  Garlic and petunias also have beautiful flowers so they’re great to plant near roses or other flowering plants that aphids like to eat. Other plants that deter aphids include mint, green onion, and chives. Banana peels are a great natural deterrent to aphids. Dig a shallow hole about 1–2 inches (2.5–5.1 cm) deep near the base of your plants and add a small section of banana peel about 4–5 inches (10–13 cm) long. Lightly cover the peel with dirt so it’s still exposed.  The banana peel will keep the aphids from returning to your plants and will decompose to add nutrients to the soil! If you don’t have banana peels, use orange peels instead. Ladybugs, also known as ladybirds, love to feast on aphids, so adding them to your garden is an effective way to eliminate your aphid infestation. Visit a local nursery or look online for ladybugs that you can purchase and release into your garden. Don’t release ladybugs anywhere you’ve sprayed pesticide or they may die as well.
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One-sentence summary -- Grow nasturtiums Plant natural deterrents like garlic and petunias in your garden. Bury a banana peel in the soil at the base of your plants. Introduce ladybugs into your garden to eat the aphids.

Q: A herniated disk in your spine or spinal stenosis can squeeze your spinal cord, causing nerve pain throughout parts of your body. Where the pain is located depends on where your spinal cord is squeezed. If you have a herniated disk or spinal stenosis, try to reach and maintain a healthy weight. Sometimes, just losing some extra weight through a healthy diet low in fat and sugar can somewhat improve your pain. Talk to your doctor or a physical therapist about electrical stimulation for your nerve pain. This can be especially helpful for nerve problems due spinal issues or diabetes. Use a TENS machine (transcutaneous electrical nerve stimulation) 30 minutes a day for a month to see if your nerve pain improves. In severe cases, you may need surgery to heal your nerve pain. A spinal surgeon may be able to fix your injured vertebrae, relieving pressure on your spinal cord and improving your nerve pain. Talk to your doctor about your options – you will need x-rays and probably a CT or MRI to know if surgery is right for you. Surgery may also help for severe carpal tunnel syndrome or pinched nerve pain that doesn’t resolve after months of conservative treatment.
A: Start with weight loss to treat a spinal cord compression. Try electrical stimulation. Have the disk surgically repaired.

Problem: Article: Gently lift the straightened leg and pull it away from the patient’s body in the direction of their sole.  Apply traction starting at, but not above, the fracture line. Run strapping down one side of the leg, around a 3-inch (7.5 cm) spreader, and up the other side of the leg. The spreader should extend approximately 6 inches (15 cm) beyond the end of the patient’s leg. The extra strap beneath the foot will appear like a loose stirrup. Instead of a spreader, your facility may be equipped with a foam and metal stirrup that can be bent around the heel and ankle of the injured leg and wrapped onto the strap. At this point, you will carefully wrap the leg in crepe wrapping or gauze. As you do so, pad the sides of the ankle and any other bony areas, such as the sides of the knee. Wrap the leg in alternative spirals instead of consistent circles to reduce tightness.  Start at the ankle and move upward in slow, even rotations.  Conclude the wrap just before the end of the adhesive strip. The bandage should not go past the fracture. If using a stirrup, make sure it is also wrapped securely into place above the traction tape. Usually, skin traction is used in tandem with weight resistance that helps apply pressure to the leg through the adhesive strip.  If you’re using weights as well, elevate the leg. If possible, do so by elevating the end of the bed where the leg is resting. Once elevated, attach a traction cord through the spreader at the midpoint of the adhesive tape. If weighted skin traction is to be used, a doctor will have prescribed a specific amount of weight to be attached to the end of the traction cords.  Depending on the injury, this traction cord may run over the end of the bed with the weights hanging below.  Alternatively, some scenarios may call for the use of pulley systems, with the weight on one side and the suspended leg on the other.  Never exceed 11 lbs. (4.99 kg) of weight. You may need to shorten the traction cord to ensure that the weight is suspended in the air, as opposed to resting on the floor or bed.
Summary:
Apply traction strapping. Pad the ankles while wrapping the leg. Elevate the leg. Apply weighted resistance as prescribed.