Thyroid disorders can affect emotions, energy, and mood. Hypothyroidism can cause symptoms like depression, tiredness, and feeling sluggish. Hyperthyroidism is associated with sleep disturbances, irritability, anxiety, and restlessness. Hair Loss
pregnancy- many women experience fatigue and daytime sleepiness during first trimester and third trimester from conception, due to the difficulty of falling asleep. In the second trimester of pregnancy, many women experience a great improvement in their sleep quality and daytime energy levels. after p...
Some patients can exhibit symptoms such as shortness of breath (particularly during physical exercise), weakness, tiredness, palpitations, and headaches [121,122]. Other symptoms—such as heart failure, angina pectoris, intermittent claudication, and disorientation—are more prevalent among the elderly...
This type of fatigue should not be confused with simple fatigue, or a feeling of tiredness or lethargy. Deficiencies in certain chemicals in the body can lead to extreme fatigue. Vitamin B12, if not present in sufficient quantities in the body, can cause one to feel extremely tired or ...
Other factors that can cause such fatigue are temporary situations. Pregnancy can cause fatigue on extreme levels due to the strains placed on the human body during this time. Illnesses such as the flu or other viruses can weaken the immune system, thereby causing a person to feel fatigue on...