Creator: Your.MD
Published: 2016-01-01

Conditions
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*   [Typhoid fever](#typhoid-fever)
*   [Under-active Thyroid](#thyroid-under-active)

Typhoid fever
-------------

Typhoid fever is a bacterial infection that can spread throughout the body, affecting many organs.

  

#### Symptoms of this condition may include:

*   Feeling sick or nausea
*   Abdominal pain
*   Constipation
*   Diarrhoea
*   High temperature

Our Health A-Z contains more information on [**Typhoid fever**](/condition/typhoid-fever/#symptoms).

[If you are worried about this condition you can try our free AI Symptom Checker here.](https://webapp.your.md/login?utm_source=yourmd&utm_medium=in-article&utm_campaign=your-symptoms)

Under-active Thyroid
--------------------

An underactive thyroid gland (hypothyroidism) is where your thyroid gland doesn't produce enough hormones.

  

#### Symptoms of this condition may include:

*   Gaining weight unintentionally
*   Unusually tired
*   Constipation
*   Dry skin
*   Lower sex drive

Our Health A-Z contains more information on [**Under-active Thyroid**](/condition/thyroid-under-active/#symptoms).

[If you are worried about this condition you can try our free AI Symptom Checker here.](https://webapp.your.md/login?utm_source=yourmd&utm_medium=in-article&utm_campaign=your-symptoms)

Conditions related to Constipation and Unusually tired