Cholinergic Drugs. This class of drugs includes bethanechol (Duvoid, Urecholine). Cholinergic refers to nerve cells or fibers that use a certain type of chemical to send signals within the body.Cholinergic drugs are used when the bladder is not emptied completely following urination.This problem is known as residual urine in the bladder. Side effects: Cholinergic drugs may cause vomiting, diarrhea, watery eyes, headache, dizziness, irregular heartbeat, wheezing, and/or breathing problems. 2  Contact a doctor if these occur.
Foods Rich in Iron. Fatigue can also be a result of a condition called iron-deficiency anemia, a type of anemia that develops if you are deficient in iron. Symptoms of this condition include fatigue, energy loss and weakness. You can boost your iron levels by a supplement or through your dietary choices. Food sources of iron include red meat, pork, poultry, shellfish, eggs, beans, nuts, dried fruits, dark leafy greens and peas.
Foods to Avoid. High-fat foods: Fatty foods such as meat or cheese dishes and many baked goods thicken our blood which in turn makes us feel tired, even lethargic. This is clearly not a good way to reduce stress! Even just one high-fat meal can increase our risk of a heart attack. Caffeine: Many of us deal with a stress-induced lack of sleep by turning to coffee, tea, and colas. Unfortunately, caffeine stays in our systems longer than many realize.