Which are the symptoms of Toxoplasmosis?

Symptoms of Toxoplasmosis

Toxoplasmosis is a parasitic infection caused by the Toxoplasma gondii parasite. While many people who contract the infection may not experience any symptoms, it can cause flu-like symptoms in some individuals. The severity of symptoms can vary depending on the person's immune system and the stage of infection.

Acute Toxoplasmosis

Acute toxoplasmosis refers to the initial infection and is more likely to cause noticeable symptoms. These symptoms may include:

• Fever: A low-grade fever is a common symptom of acute toxoplasmosis. The body's immune response to the infection can lead to an elevated body temperature.


• Fatigue: Feeling excessively tired or experiencing prolonged fatigue is another common symptom. This can be attributed to the body's immune response and the parasite's impact on energy levels.


• Muscle aches and pains: Some individuals may experience muscle aches and pains, similar to those experienced during a flu-like illness.


• Sore throat: A sore throat can occur as a result of the immune system's response to the infection.


• Swollen lymph nodes: Lymph nodes, particularly those in the neck and armpits, may become enlarged and tender.


• Headache: Headaches can occur as a result of the body's immune response and inflammation.


• Body rash: In some cases, a rash may develop, although it is not a common symptom.

Chronic Toxoplasmosis

Chronic toxoplasmosis occurs when the initial infection persists in the body for an extended period, often without causing noticeable symptoms. However, in individuals with weakened immune systems, such as those with HIV/AIDS or undergoing organ transplantation, the parasite can reactivate and cause more severe symptoms. These symptoms may include:

• Severe fatigue: Chronic toxoplasmosis can lead to persistent and debilitating fatigue.


• Muscle weakness: Weakness in the muscles, particularly in the arms and legs, may occur.


• Confusion: The parasite's impact on the central nervous system can result in confusion, difficulty concentrating, and memory problems.


• Headaches: Chronic headaches, often severe, can be a symptom of reactivated toxoplasmosis.


• Seizures: In rare cases, seizures may occur as a result of the parasite affecting the brain.


• Visual problems: Toxoplasmosis can cause blurred vision, eye pain, or even partial loss of vision.

Congenital Toxoplasmosis

Congenital toxoplasmosis refers to the transmission of the infection from a pregnant woman to her unborn child. Symptoms in infants may not be apparent at birth but can develop later in life. These symptoms may include:

• Jaundice: Yellowing of the skin and eyes due to liver dysfunction.


• Enlarged liver or spleen: The liver or spleen may be larger than normal.


• Seizures: Infants with congenital toxoplasmosis may experience seizures.


• Developmental delays: Delays in physical or mental development may be observed.


• Eye problems: Vision loss, eye infections, or other eye-related issues can occur.

If you suspect you may have toxoplasmosis or are experiencing any of the mentioned symptoms, it is important to consult a healthcare professional for proper diagnosis and treatment. While most healthy individuals do not require treatment, certain populations, such as pregnant women and individuals with weakened immune systems, may benefit from medication to manage the infection.