A tight jaw, one of the symptoms of clogged arteries, occurs more often in women, but men should be aware of it, too. Aches and pains in the jaw and neck are common symptoms of angina, which is the discomfort that results from poor blood flow to part of the heart. The pain occurs because the vagus nerve (the main nerve that carries pain signals from the heart) is in constant contact with the neck, jaw, head, and left arm. Visit your doctor to find out if your jaw pain is the result of something benign, such are teeth grinding, or if it’s something you’ll want to monitor with caution.
Lower back pain
Your lower back pain might not be a simple sign of aging muscles. According to the Physicians Community for Responsible Medicine, the lower back is also often one of the first parts of the body to accumulate plaque. You’ll feel pain because the reduced blood flow to the area can weaken the discs that cushion the vertebrae.
The chemicals in tobacco damage the structure and function of your blood vessels and damage the function of your heart. This damage increases your risk of atherosclerosis, according to the National Heart, Blood, and Lung Institute. One of the best things you can do to decrease your risk of CHD is to quit.