Essential tremor. Treatment. Some people with essential tremor don't require treatment if their symptoms are mild. But if your essential tremor is making it difficult to work or perform daily activities, discuss treatment options with your doctor.
Prolonged use of smokeless tobacco products can lead to serious health issues, such as cancer and heart disease. Some smokeless tobacco contains greater amounts of nicotineâthree to four times moreâthan cigarettes. These products also contain numerous substances that increase the risk of cancer of the mouth and throat.
Of these cancers, it's thought that at least 80 percent can be attributed to smoking. There are many chemicals in cigarettes that are known to cause cancer and more which are considered toxic to humans. It's not only lung cancer, however. There are many cancers which are caused by smoking.