How long does it take for nasal allergy medication to potentially harm the liver and kidneys?

Nasal medications generally may harm the liver and kidneys after about 3 days of administration, but due to individual differences in people's physiques, the specific duration depends on the patient's actual condition. It is recommended that patients take nasal medications regularly and in prescribed dosages, refraining from adjusting the dosage without authorization to avoid damaging the liver and kidneys. Here are some common types of nasal medications and their potential effects:

1. Antihistamines

Such as Chlorpheniramine Maleate Tablets and Levocetirizine Dihydrochloride Capsules. These drugs can affect the central nervous system, potentially causing symptoms like dizziness, drowsiness, and excitement with long-term use. Metabolized by the liver and kidneys, the duration of potential harm varies with individual tolerance. Generally, taking them for about 3 days under medical guidance can alleviate symptoms.

2. Anti-Leukotriene Drugs

Including Montelukast Sodium Tablets and Zafirlukast Tablets. These drugs work by inhibiting leukotrienes. Long-term use can increase the burden on the liver and kidneys, potentially causing damage after about 7 days of continuous use.

3. Glucocorticoids

Like Prednisone Acetate Tablets and Dexamethasone Acetate Tablets. Glucocorticoids affect organ metabolism and excretion, and long-term use may lead to obesity, osteoporosis, and damage to liver and kidney functions, typically after about 7 days of continuous use.

4. Antibiotics

Such as Amoxicillin Capsules and Cefixime Tablets. Long-term use can result in bacterial resistance, disrupting the body's microbial balance and increasing the burden on the liver and kidneys, potentially causing damage after about 10 days of continuous use.

During the administration of nasal medications, it is essential to maintain a light diet, avoiding spicy and irritating foods like chili, pepper, and mustard, as well as refraining from smoking and drinking alcohol. If any discomfort occurs after taking nasal medications, seek medical attention promptly for diagnosis and treatment.