1. Anemia: The decrease in the number of red blood cells in the blood of anemic patients leads to a decrease in the oxygen content of blood flowing through the lungs and other tissues of the body, which inevitably leads to fatigue and shortness of breath. Iron or vitamin deficiency, excessive blood loss, and diseases such as rheumatism, cancer, or kidney failure all contribute to anaemia. 2. Diabetes mellitus: The cells of patients with type 2 diabetes are unable to properly process glucose, resulting in elevated blood sugar, and at the same time lack of energy for physical activity. Therefore, diabetic patients will experience early symptoms -- fatigue. 3. Thyroid disease: Once thyroid hormone levels are abnormal, even daily activities can be exhausting. People with hyperthyroidism may experience fatigue, physical weakness, and increased heart rate. Hypothyroidism can also lead to fatigue, and patients may also experience inattention, muscle soreness, frequent menstrual flow, and constipation. 4. Depression: It usually leads to decreased physical fitness, changes in sleep and diet patterns, memory and loss of concentration. 5. Rheumatoid arthritis: Autoimmune diseases are difficult to diagnose in the early stages of rheumatism, and can damage healthy joint tissues and cartilage. Symptoms include fatigue, loss of appetite, etc. 6. Sleep apnea: The disease severely reduces the quality of sleep and patients always feel tired. The symptoms of sleep apnea are as low as a dozen times and as many as a hundred times. The patient will feel very tired after waking up. 7. Chronic Fatigue Syndrome: It can cause a strong sense of tiredness and tiredness when the patient is a little active. Other symptoms include headache, muscle and joint pain, and lymph node allergy. Sweet Gummies,OEM Gummy Candy,Gummy Food Candy,Popular Gummy Candy Montreal Shantou Food Co., Ltd , https://www.montrealsnack.com