Tag: Immune system

Amitriptyline, a tricyclic antidepressant first approved in 1961, is widely prescribed for depression, anxiety, and various chronic pain conditions. A key question for patients and clinicians is, does amitriptyline suppress the immune system through its complex mechanisms?

Contrary to the notion that antidepressants might weaken the immune system, scientific findings suggest a more complex relationship, with mounting evidence pointing towards immune-modulating and even protective effects. For instance, a 2025 study from the Salk Institute found that antidepressants can regulate the immune system to protect against serious infections and sepsis. This growing body of research challenges traditional assumptions and sheds new light on the bidirectional link between mental health and immune function.

While millions of people safely use Tylenol for pain and fever, some studies have shown it can interfere with specific aspects of the body's immune response. This raises the question: does Tylenol weaken the immune system? The evidence suggests its effects are highly dependent on the context and timing of its use.

Approved by the FDA in 2017, Ocrevus (ocrelizumab) was the first disease-modifying therapy for primary progressive multiple sclerosis (PPMS) [1.10.2]. A common question is, **does Ocrevus weaken the immune system?** The short answer is yes, by design.

Prescriptions for antidepressants like sertraline have nearly doubled in the last decade [1.2.4]. A common concern for users is its effect on physical health, leading many to ask: **Can sertraline cause infection?** This article explores the complex relationship between this medication and the body's immune response.

Many prescription drugs can suppress the immune system, with some, like corticosteroids and chemotherapy, being deliberately designed for or known to cause this effect. This weakening can be a necessary part of treatment for certain conditions but increases the patient's risk of infection.

According to WebMD, about 30% to 40% of people with rheumatoid arthritis on a biologic stop using it, often because it stops working or causes intolerable side effects. Learning how do you know if your biologic is not working is key to getting the right treatment. This comprehensive guide details the signs of treatment failure and the steps to take next.

While it's a common misconception that mixing amoxicillin and alcohol is dangerous due to a severe drug interaction, it's actually the indirect effects on your body and health that are the most concerning. Understanding what happens if you drink alcohol on amoxicillin is crucial for ensuring a safe and speedy recovery from your infection.

According to the U.S. Centers for Disease Control and Prevention, over 200 million antibiotic prescriptions are written every year, making the question of what antibiotics can you drink alcohol with a very common one. While the risk of a dangerous interaction varies greatly depending on the specific medication, it's generally safest to avoid alcohol entirely to promote faster and more effective recovery from your infection.

In a two-year clinical trial, Tysabri was shown to significantly decrease the number of relapses experienced by patients with relapsing-remitting MS. So, **does Tysabri reduce inflammation**? Yes, it is a highly effective treatment that specifically prevents the migration of inflammatory immune cells into the central nervous system and intestinal mucosa.