What should I do if lupus causes a cold and cough?

Written by Zhang Lin

Rheumatology and Immunology Nephrology

Updated on September 07, 2024

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When patients with lupus erythematosus experience a cold and cough, we should first conduct a routine blood test to see if it is caused by an infection, and then treat the symptoms accordingly. If the patient has a cough with phlegm, we should first help the patient clear the phlegm to avoid choking. Patients with lupus erythematosus should not take medication at will. If medication is needed to treat the cold and cough, it should be used under the guidance of a doctor.

Other Voices

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Written by Zhang Lin

Rheumatology and Immunology Nephrology

58sec

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Can lupus be cured?

Lupus erythematosus currently has no cure in clinical practice. However, an early diagnosis and treatment can significantly prolong the life expectancy of patients. Compared to the past, with standardized and effective individualized treatments, the 5-year survival rate can reach 95%, and the 10-year survival rate can reach 84%. However, the cause of lupus erythematosus is unclear, and no method can completely cure the disease. It is important to emphasize that there are already some medications available clinically that can alleviate the symptoms, allowing patients to live normal lives and work normally. Additionally, it is crucial not to resort to desperate measures by seeking random treatments or believing in folk remedies and secret family recipes shared by others. Such actions can not only delay proper treatment and waste money but also worsen the condition due to unclear formulations.

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Written by Zhang Lin

Rheumatology and Immunology Nephrology

1min 1sec

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What are the symptoms of the early stage of lupus erythematosus?

The main symptom in the early stage of lupus is the appearance of a butterfly-shaped rash on the face, with most patients initially exhibiting these rashes, some of which are not butterfly-shaped. The rash can also appear on fingers, palms, and around the nails. Additionally, over 80% of patients experience unexplained fevers, which are irregular and can sometimes reach up to 40 degrees Celsius. Some patients also experience joint pain in the early stages of the disease, mainly starting with pain in larger joints such as the elbows, knees, and ankles. If joint pain is accompanied by fever, rash, and a decrease in white blood cells, it is advisable to promptly visit a hospital for an examination to check for lupus. Some patients may also experience Raynaud's phenomenon and photosensitivity in the early stages of lupus. There are no fixed symptoms in the early stages of lupus; it is mainly important to observe oneself regularly and seek medical attention if feeling unwell.

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Written by Zhang Lin

Rheumatology and Immunology Nephrology

56sec

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Lupus is what disease?

Lupus erythematosus, also known as systemic lupus erythematosus, is a chronic autoimmune disease involving multiple systems and organs. Patients' serum contains various autoantibodies, with the main pathological changes being inflammatory reactions and vascular abnormalities. Most patients exhibit butterfly-shaped erythema on the bridge of the nose and cheeks, which is the most characteristic manifestation of lupus erythematosus. The clinical presentations of systemic lupus erythematosus are diverse, generally characterized by the "four multiples": involvement of multiple systems, multiple organs, multiple autoantibodies, and a higher prevalence among women of childbearing age. Without proper and effective treatment, the mortality rate is high, with the main causes of death being infections, renal failure, and damage to the central nervous system.

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Written by Liu Li Ning

Rheumatology

59sec

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What does the early rash of lupus look like?

The early characteristic rash of lupus erythematosus is typically a butterfly-shaped rash on the face. Other common presentations include palm and periungual erythema, discoid rash, nodular erythema, and livedo reticularis. If the rash is not notably itchy, it generally indicates lupus erythematosus. If there is significant itching, it may suggest the possibility of an allergic factor active in the disease. After immunosuppression, itchy rashes should be monitored for possible fungal infections. The specific pathogenesis of systemic lupus erythematosus is still unclear. If a patient exhibits the typical butterfly-shaped rash on the face, systemic lupus erythematosus should be highly suspected. Testing for antinuclear antibodies, and specifically for anti-Sm and double-stranded DNA antibodies, which represent a variety of autoantibodies, can diagnose systemic lupus erythematosus.

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Written by Zhang Lin

Rheumatology and Immunology Nephrology

39sec

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Can people with lupus eat mangoes?

For patients with lupus erythematosus, we recommend caution in consuming mangoes. Mangoes are among the fruits that commonly cause allergies. After allergic reactions, most people develop rashes, and skin redness is a symptom of lupus erythematosus. If an allergy is triggered, it can worsen the redness and may also be confused with the rash associated with lupus patients. We can eat some grapes, as grapes are a nourishing food that promotes health and longevity. We can also eat some watermelons, which are rich in water and act as a natural nutrient solution, containing various nutrients. However, the intake of food should not be excessive.