How nodules are formed and how nodules are formed

Specific or nonspecific inflammation can cause nodules。Nodules can be associated with parasite invasion, accumulation of metabolites, and some nodules can be a new organism. Diseases such as basal cell carcinoma, ** tuberculosis, tertiary syphilis, and cysticercosis can be associated with nodules.

The location of nodules is different for different diseases. Nodules in basal cell carcinoma may be located within the epidermis; Some nodules may be located in the epidermis and dermis; **Nodules of tuberculosis, tertiary syphilis, deep mycosis may be located in the dermis and subcutaneous tissues; Nodules of lipomas and cysticercosis may be located in subcutaneous tissues.

The nodules are palpable but not visible at first, and gradually enlarge and rise above the skin surface. The texture of the nodules is both soft and hard. Some nodules are immobile to the touch, indicating adhesion to surrounding tissues,** and tumors mostly appear as nodules.

Syphilis gum is a special type of nodule that appears as granulomatous.

Inflammatory organisms such as erythema nodosum may be painful, while non-inflammatory Nu Skin organisms may have no symptoms at all. A few nodules can be completely absorbed on their own without leaving a trace, and most nodules change slowly or gradually increase in size, and some can ulcerate to form ulcers and scars after healing.

Nodules" is a red light lit up by the body! Due to the high pressure of people's life and work, it is easy to lead to liver depression and poor qi; Bad lifestyle habits such as staying up late, eating cold food, overwork, and dampness and cold in the spleen and kidneys can lead to blockage of lymphatic meridians, which will become more and more serious if they are allowed to develop, and then lead to tumors and "cancer"!

Nodules are a common neoplastic lesion, but not all nodules become cancerous. Some nodules may be benign, while others may be malignant. For example, most thyroid nodules are benign, but some may become cancerous, so it is important to check for the nodules in a timely manner.

Here are some tips on how to prevent and ** nodules:

1.Regular physical examinations: Regular physical examinations are an effective way to prevent and detect nodules. Depending on the individual's situation, different examination methods can be selected, such as ultrasound, CT, MRI, etc.

2.Eat a balanced diet: A healthy and balanced diet is very important to prevent nodules. It is recommended to avoid foods that are high in fat, sugar, and low in nutritional value, and eat more nutrient-rich foods such as fresh vegetables, fruits, and whole grains.

3.Smoking Cessation and Alcohol Restriction: State studies have shown that smoking and heavy alcohol consumption increase the risk of nodules and other cancers, so smoking cessation and alcohol restriction are recommended.

If a nodule has been found, it should be done as soon as possible at the hospital for further testing and**. The specific method depends on the type of nodule and the severity of the condition. Some benign nodules can be treated with monitoring and medications, while malignant nodules may require surgery, radiotherapy, chemotherapy, etc.

In short, in terms of prevention and nodules, it is very important to have timely check-ups, maintain a healthy diet, quit smoking and limit alcohol, and actively develop diseases.

1. Phlegm dampness coagulation: phlegm dampness in the body for a long time does not rule out coagulation into nucleus, also called phlegm nucleus.

2. Liver stagnation and qi stagnation: people with liver stagnation and qi stagnation have weak blood and blood deficiency, and the flow of qi and blood is not smooth, resulting in metabolic obstruction, which is easy to form nodules everywhere in the body;

If it is accompanied by heavy phlegm and dampness, and a lot of liquid garbage in the human body, it is easier to form nodules. Nodules caused by the liver are generally around the chest, just like breast nodules.

3. Biliary and gastric reversal: bile fire is an important factor in the formation of thyroid nodules and lymph nodes, and the nodules caused by biliary and gastric inversion are generally around the throat and neck.

4. Kidney Yang Deficiency: Kidney Yang deficiency is easy to produce sebaceous gland nodules, lipomas, pink tumors, etc.; The small nodules inside the ears are caused by a deficiency of kidney yang.

Therefore, nodular constitution is a physical problem caused by the combination of four major constitutions: damp and cold constitution, phlegm and dampness constitution, qi and blood deficiency, and bile and stomach reversal.

Nodules are complex and diverse, and can be roughly divided into two categories: infectious and non-infectious, infectious is mostly caused by bacterial, fungal and other pathogens, and non-infectious can be seen in vascular lesions, histiocyte proliferation, and sometimes secondary to metabolic diseases. It is usually clear that ** is important for the nodule**.

Nodules are caused by dietary habits, and excessive consumption of iodized salt can easily cause nodules.

Have you ever heard of nodules? Nodular lesions are more macular, papulous lesions are large and deep, mostly invading the deep dermis downward, and in severe cases, they can reach the subcutaneous tissue. Let me give you a detailed introduction to the relevant knowledge of nodules.

Causes of nodule formation1. Non-inflammatory nodules.

a) Rheumatoid nodules.

It is an autoimmune disease.

b) Late syphilis proximal joint nodules.

It is a hard and tough terminal fibrotic nodule with no red tumor.

c) ** Porcine cysticercosis nodules.

Human ingestion of tapeworm eggs hatches hexagobite through the stomach and ten-fat intestine, cattle enter the intestinal wall through the blood, lymph enters the subcutaneous form peanut-sized, round nodules.

d) Gout nodules.

Gout is a metabolic disorder of origin. Serum uric acid is elevated, and uric acid is deposited in the tissue in the form of crystals to form gout stones. It is more common in the toe joints.

5) Nodular xanthelasma.

It is caused by lipid metabolism disorders and hyperlipoproteinemia. The dermis has diffuse foamy cell infiltration.

6) Nodular calcinosis.

It is more common in children with dermatomyositis and usually occurs in the prominence of the bone and articular joints.

7) ** Lung fluke nodules.

Infection with paragonimiasis is common.

8) Chronic nodular chondrodermatitis of the ear wheel.

It is mostly caused by trauma and chilblains.

9) ** Kala-azar.

It is caused by the invasion of the ** effective membrane by Leishmania bodies. It can be primary or secondary to visceral infection.

2. Inflammatory nodules.

a) Microorganisms.

1.Bacteria. (1) Tumor leprosy: the pathogen is Mycobacterium leprae, positive acid-fast staining, and positive Gram staining. The nodulous and borderline leprosy had the highest prevalence of nasal ringing membranes. 200 million bacteria are discharged every day. Therefore, the respiratory tract is the main route of infection.

2) **Tuberculosis: The pathogen is Mycobacterium tuberculosis, positive acid-resistant staining, **Tuberculosis is reinfection, and the common one is lupus vulgaris. It is mostly infected by the invasion of the ** trauma department.

3) Hard erythema: often caused by pulmonary tuberculosis or lymph node tuberculosis foci, which is a tuberculosis rash type.