
Suffering from nausea when you wake up in the morning while you’re dieting is an indication of an underlying metabolic or health problem and has a connection with your overall health, the purpose of your diet, the foods and beverages you are consuming and any medication you may be taking. Consult your doctor if you experience morning nausea to identify the source and prescribe a treatment to remedy the problem.
Diet
A diet is a prescribed course of eating and drinking certain types of foods and beverages at specific times during a 24-hour period for therapeutic purposes to lose or gain weight, provide proper nutrition during pregnancy or treat a particular medical condition. Adhering to your diet may help you achieve your health objective. Experiencing nausea in the morning during your diet can be a sign of losing or gaining weight too fast concurrent with too little or too much nutrient intake, or it can be a sign of an underlying medical problem.
Nausea
Nausea, also called upset stomach, is a sick queasy feeling in your stomach often accompanied by the urge to vomit or actual vomiting of food from your stomach. Nausea and vomiting can be symptoms of numerous conditions, including infections, gastrointestinal disease, overeating, under-eating or more serious health problems, such as cancer, kidney and liver diseases, migraines and neurological disorders. Nausea and vomiting also occur as a result of pregnancy or cancer treatments, such as chemotherapy and radiation therapy. Nausea or vomiting occurring shortly after a meal may indicate an ulcer, whereas nausea or vomiting occurring between one to eight hours after a meal may indicate food poisoning. Vomiting can cause dehydration.
Morning Nausea
Morning nausea occurs when you wake up after not having eaten a meal since the prior evening — which typically involves eight or more hours of fasting — and can be accompanied by lightheadedness, fainting, blurred vision, confusion, pale skin, headache and fever. Morning nausea is not a life-threatening complication, but can suppress your appetite and cause dehydration. You need to drink water or other liquids during and especially between meals each day to reduce the risk of dehydration that may occur should you experience morning nausea. Morning nausea is especially common among pregnant women or people taking certain medications.
Treatment
Your doctor can identify the source of the nausea and prescribe treatments to remedy the problem, which may include the BRAT diet, fluid replacement or medication. The BRAT diet is an effective and temporary nutrition plan during periods when you experience nausea. It consists of bananas, rice, apples and toast. Drink plenty of fluids, but avoid caffeinated and alcoholic beverages. Eat these foods after six hours from the time you vomited. Continue eating these foods for one or two days until your nausea has ceased and your stomach feels back to normal, and then resume your prior diet plan. However, if you experience nausea again, reintroduce the BRAT diet.

