On occasion, fatigue is a symptom of other underlying conditions that require medical treatment. Lifestyle factors Taking an honest inventory of things that might be responsible for your fatigue is often the first step toward relief. 1  Fatigue may be related to: 2  Use of alcohol or drugs. 3  Excess physical activity. 4  Jet lag. 5  Lack of physical activity. 6  Lack of sleep. 7  Medications, such as antihistamines, cough medicines. 8  Unhealthy eating habits.
PRESCRIBED FOR: Nicotine gum is used to control nicotine withdrawal symptoms and cravings associated with smoking cessation. SIDE EFFECTS: Side effects include: 1  increase heart rate, 2  increased blood pressure, 3  oral irritation, 4  dental pain, 5  hiccups, 6  heartburn, 7  nausea, and.
The body can absorb the nicotine into the bloodstream after being held in place next to the cheek. Slightly less than the full amount of nicotine in each piece of gum is absorbed into the bloodstream. Smokers can use nicotine gum as much as once an hour, up to a total of 24 pieces per day. In general, you should step down the dosage of nicotine gum by spacing out the intervals between pieces by an increasing number of hours over a period of several weeks.