How do diseases occur in the human body?

It may be that there are a lot of bacteria, so there will be a very serious disease, or it may be that there is no particularly clean life in life, and there is no hygiene.

Diseases in the human body are caused by low immunity and weak physical fitness, which leads to the appearance of bacteria.

It's because you don't pay attention to your diet. All internal organs will be greatly harmed. Long-term accumulation of conditions.

Because of the long-term accumulation of food pigments, coupled with lack of exercise, or the absence of physical discomfort**, the disease eventually formed.

Healthy people's urine is clear and yellowish in color, when the urine is red hematuria, it must be an unhealthy symptom, in this case, the patient needs to be cautious enough, so what is the matter with blood in the urine?

1. Urinary tract infections. In ordinary life, if the patient suffers from urinary tract stones, tuberculosis, infection, tumor, these diseases will cause the patient to have symptoms of blood in the urine, and often accompanied by painful urination, urgency, incomplete urination, if the patient's symptoms are severe, often appear, high fever, weight loss and night sweats and other symptoms.

2. Inflammation. Female patients have blood in the urine, which may be due to inflammation caused by some organs near the urinary tract, such as common pelvic inflammatory disease, salpingitis, etc., if these inflammations are severe, it will cause the inflammation to spread to the urinary tract organs, resulting in urinary tract infection and urinemia.

3. Systemic diseases. If the patient suffers from some serious chronic diseases, including some malignant diseases, such as systemic lupus erythematosus, polyarteritis nodosa, anemia, diabetes, congestive heart failure, tumors and other diseases, it will cause patients to have different degrees of blood in the urine, and in severe cases, it will lead to rapid organ failure.

There are many types of systemic diseases, and the symptoms of different diseases are different, such as the most common diabetes, then its common symptoms are three more and one less, polydipsia and polyuria, polyphagia, weight loss, in addition, there can be repeated infections, gingivitis, vision changes, if it leads to diabetic retinopathy can lead to blindness, and even cataracts, glaucoma.

In addition, it can cause diabetic foot, cardiovascular can cause coronary heart disease, and kidneys can cause diabetic nephropathy. Hyperthyroidism is also a common systemic disease, the common manifestations are weight loss, hyperphagia, persistent rapid heartbeat, hand tremors and sweating, women can have menstrual changes, in addition, accompanied by goiter and thick neck.

In this case, you should see a doctor as soon as possible, only in this way can you diagnose what kind of disease it is as soon as possible? Then go to **, and this situation should be more serious.

It is advisable to go to the hospital and consider kidney disease, mass lesions, hematologic disorders, and some medications.

Don't waste time here, go to the hospital for a check-up, find the problem, and be in time**.

I went to the hospital to see it, and there was something wrong with this designation.

Go to the doctor, it may be uremia.

Physical lesions vary according to the severity of the disease and the location of the lesion. Some particularly serious ones, such as liver cirrhosis or pre-cancer, do not have any abnormalities, especially gastric cancer is often misdiagnosed as gastritis, and most gastric cancers are at an advanced stage when they are diagnosed.

Cardiovascular and cerebrovascular diseases are now the most common, but they are the least symptomatic. There will not be much problem in the early stage of vascular disease, at most it will be manifested as blackness, headache, dizziness and nausea in severe cases. This symptom occurs in many diseases, so it cannot be used as the sole basis for diagnosis.

The second is cholecystitis, hepatobiliary disease. In young people, the pressure of life is increasing, and the burden on the liver and gallbladder is heavier. In the early stage of cholecystitis, the tongue coating will be bitter, not dry, and one side of the abdomen will feel uncomfortable.

Eating eggs or chicken products will cause slight pain when reading, and radiating pain in the abdomen and back will occur later, which is not as painful as the shoulder blades. After that, it is necessary to use imaging B ultrasound to see the degree of gallbladder lesions, although cholecystitis is not fatal, but it should also be treated as soon as possible.

There is also gastritis, which is divided into superficial gastritis, chronic gastritis, and other types of gastritis. Chronic gastritis is the most difficult and stubborn, these gastritis will not have too obvious symptoms in the early stage, and there will generally be stomach burning sensation, acid reflux and vomiting in the middle stage.

Other bony lesions, such as hyperostosis, arthritis, etc. Many people don't pay attention to calcium supplementation, which in life, food or meat can make up for the calcium that human beings need for a day. Yes, the degree of absorption varies slightly depending on body weight.

Now that food safety needs to be considered, it is necessary to supplement calcium according to your age.

Osteoporosis is a long-term lack of calcium, which is the deposition of calcium ions, and osteoporosis can cause various fractures and bone cracks. In severe cases, it can directly cause paralysis. The cause of arthritis is not clear, and it is generally believed that it is caused by cold joints, otherwise arthritis is partly due to long-term calcium deficiency, which causes wear and tear of the joint cavity, and at the same time, bone cavity bone spurs and bone cavity hydrops.

Once you feel unwell, it is recommended to seek medical attention in time and do not speculate.

The mouth will give off a special taste, the lips are bloodless, the mouth is numb, the lips are dark purple, the body is weak, and the mouth is dry.

Generally, there will be a certain part of the body is particularly painful, tired, hair loss, insomnia. Loss of appetite. Fatigue and lack of energy.

First of all, there will be fatigue, and then the muscles will also feel sore, and there will also be fever, which may also be accompanied by low-grade fever, cold sweat, and nausea and vomiting.

Physical problems, this is a very broad concept, for example, some symptoms in the body, may indicate the occurrence of some diseases. Common headaches and dizziness are common diseases, first consider the head and cervical spine diseases, if abdominal pain, nausea and vomiting occur, then gastrointestinal diseases should be considered.

If you have a cough, sputum production, or difficulty breathing, then you need to consider lung disease. When you feel tired and weak, it may be due to excessive stress, lack of sleep, fatigue after exercise, or cold.

Basic diseases: mainly refer to three types of diseases, one is the underlying metabolic disorder, such as endocrine disorders, diabetes; The second is immunocompromised: such as AIDS; The third is that there are major chronic wasting diseases: such as tumors.

Disease is a normal healthy person, affected by the external pathogenic microorganisms, or the internal pathogenic hormone, the first hormone reaches a certain amount, from quantitative to qualitative changes, causing a series of clinicopathological changes in the body's tissue cells, morphology, structure, function abnormalities, and metabolic disorders. Disease is an extremely complex pathological process, and the disease can be divided into, a. Injury, trauma, fractures, burns. Second, infection, bacterial, viral infection.

III. Tumors, benign tumors, malignant tumors. Fourth, deformities, congenital malformations. 5. Diseases of other natures, intestinal obstruction, hyperthyroidism.