Problem: How to deal with cramps when you're not home
Take deep breaths.
Deep breaths flood your blood with oxygen and can reduce muscle cramps. Breathe in deeply through your nose and out through your mouth, letting your belly relax outward as you draw air deep into your diaphragm. OPTIONS:
- Pay attention to the way your abdomen feels. Notice that your abdomen isn't a warm, smooth area.
- Either hold your breath in or hold it for 10 seconds, followed by inhaling deeply for four seconds. Repeat seven to 10 times daily for the best results.
- You can perform a set of 10 deep breaths for optimal relaxation. This can easily be done in class or in your office.
- When breathing, keep your shoulders pinned back and your chest puffed out. Slowly relax your chest and abdominal muscles, starting from the bottom of your rib cage and extending from your abdomen, to your nape.

Answer: You can perform a set of 10 deep breaths for optimal relaxation. This can easily be done in class or in your office.

Problem: How to detect symptoms of avascular necrosis
Know that stabbing, shooting pain is the only major symptom.
As the bone or joint is breaking down, it will manifest as sharp pains that are often described as stabbing, shooting, tearing or piercing. If you have avn in your hip, this pain will be more focused in the groin, thigh and buttocks. OPTIONS:
- This signals an increased risk of the avn to occur later in the process of diagnosis. Abdominal pain and pressure may also be observed.
- It is easy to detect the symptoms of having avn as it has only one: pain. Unfortunately, avn is painless at first, so if you experience pain, it means that avn is getting worse.
- Severe avn is especially painful to the naked eye, and recovery from avn before you begin treatment is slow. If you roll over under gravity, the pain is more severe.
- Pay attention to blood loss in the area following the stab. Blood leaks from the wound and the bleeding does not stop after a significant amount of blood has soaked into the thigh.

Answer: It is easy to detect the symptoms of having avn as it has only one: pain. Unfortunately, avn is painless at first, so if you experience pain, it means that avn is getting worse.

Problem: A man is shoveling snow off his driveway in a heavy snow storm. he OPTIONS:
- puts the camera away in memory of it's owner.
- uses a walking stick to carry the snow around as he melts it on the pavement.
- is wearing winter clothing and his fully covered.
- stands on the porch and talks, swerving in and out of the step.
Answer: is wearing winter clothing and his fully covered.