Dietetics
The symptoms of a nutritional deficiency depend on which nutrient the body lacks. However, there are some general symptoms you might experience. These can include:
- pallor, or pale skin
- fatigue
- weakness
- trouble breathing
- unusual food cravings
- hair loss
- periods of lightheadedness
- constipation
- sleepiness
- heart palpitations
- feeling faint or fainting
- depression
- tingling and numbness of the joints
- menstrual issues, such as missed periods or very heavy cycles
- poor concentration
How are nutritional deficiencies treated?
- Dietary changes
- Supplements
- Parenteral administration