Yeast infections are not a problem that only affect women or the vagina. The fact is that yeast infections can affect many parts of the body of both men and women of all ages. Yeast infections can cause pain, swelling and unpleasant discharge. When they infiltrate the mouth, they can make the mouth feel cottony and impair the sense of taste. When a yeast infection strikes the skin it can cause it to crack, swell, or bleed. Perhaps most surprising, according to new research, yeast infections may be related to IBD and neurological dysfunction.
What Cause a Yeast Infection?
The most common sources of yeast infections are from a yeast called Candida, particularly Candida albicans. Candida krusei, Candida glabrata, and Candida parapsilosis are also high on the list.  Candida is a fungal yeast that occurs naturally on the body. It’s present on everybody’s body, which is normal. However, Candida must be adequately balanced. If a Candida imbalance occurs, then dark, moist areas — especially the mouth and any region in which skin folds — may be subject to an overgrowth as a result of a systemic imbalance or inadequate cleanliness.
An even more serious problem, known as invasive Candidiasis, may occur when the fungus enters the blood stream. this type of infection can quickly become a serious problem. Additionally, some people may be at higher risk for yeast infections. For instance, persons with psoriasis and eczema as likely to suffer from oral Candida infections. 
Identifying a Yeast Infection
It’s important to identify a yeast infection early. Remember a yeast overgrowth literally means that yeast is reproducing on your body. The longer you wait the higher the count may be! Ignoring the problem can cause a simple overgrowth to become a serious issue. A yeast infection is like a noisy houseguest — it typically lets its presence be known. Experiencing any of the following? You may have a yeast infection…
The creamy, cottage cheese-like discharge common with yeast infections comes from lesions. In the mouth they can occur on the tongue, tonsils, roof of the mouth or inner cheeks. The tongue may appear white. On the skin, lesions appear as small blisters around the infected area. The discharge from lesions of a vaginal yeast infection can be watery and white to thick and chunky.
On the skin, a yeast infection presents as reddish or purplish spots, similar to eczema or psoriasis. The vulva of an infected woman may be more red than normal and be much more sensitive.
Frequent, and potentially painful irritation naturally occurs as a result of infected skin and tissue of the vagina, vulva, or even penis (primarily in uncircumcised men). This can create a burning sensation and the urge to itch. Avoid scratching as it will only make the infection worse. Ozonated olive oil may provide cooling relief.
4. Cracking Skin
The skin around the mouth, or localized around the dermal infection may crack and bleed. While this indication means that the body is fighting the yeast infection, the cracking and bleeding presents a potential location for further infection. Keep it clean and use a soothing balm that encourages wound healing.
The infected area will likely swell as the body fights off the Candida fungus. Swelling can occur in the mouth, sex organs, and skin, as well as in the intestines if a Candida infection occurs internally. Swelling usually accompanies tenderness…
When far enough advanced, Candidiasis can result in constant discomfort and tenderness. This stems from the swelling, itching and burning associated with infection. A vaginal yeast infection can cause uncomfortable urination and intercourse.
7. IBD (Irritable Bowel Disease)
Intestinal inflammation causes IBD. While bacterial infections have been linked as a cause, researchers have begun to understand the role of yeast, specifically Candida, in intestinal irritation. Studies have linked Candida to the development of Crohn’s disease and other bowel diseases. 
Patients suffering from internal yeast infections frequently experience fatigue. In fact, individuals suffering from a Candida-related complex, or chronic candidiasis syndrome, share similar symptoms to those with chronic fatigue syndrome. The one difference is the chronic flu symptoms experienced by those with chronic fatigue. 
9. Mood Disorders
There is a growing body of evidence that supports the use of micronutrients to combat depression. However, nutrition is only valuable when the body can use it. If absorption is hampered, then the micronutrients will not be effective. So what’s the problem? Well, Candida has been found to inhibit intestinal absorption. It has been shown that mood disorders can be worse during periods of Candida infection. When Candida clears up, mental status may improve. 
by Dr. Edward Group DC, NP, DACBN, DCBCN, DABFM
Source: 9 Symptoms of a Yeast Infection
- Ognjenovi M, Milati K, Parat K, Kovaci I, Buseli MA, Bozi J. Mucositis grades and yeast species. Coll Antropol. 2013 Jun;37(2):443-7.
- Sakharuk NA. [The role of various Candida species in oral candidiasis etiology in psoriasis and eczema patients.] Stomatologiia (Mosk). 2013;92(4):31-33.
- Gerard R, Sendid B, Colombel JF, Poulain D, Jouault T. An immunological link between Candida albicans colonization and Crohn’s disease. Crit Rev Microbiol. 2013 Jul 16.
- Cater RE 2nd. Chronic intestinal candidiasis as a possible etiological factor in the chronic fatigue syndrome. Med Hypotheses. 1995 Jun;44(6):507-15.
- Rucklidge JJ. Could yeast infections impair recovery from mental illness? A case study using micronutrients and olive leaf extract for the treatment of ADHD and depression. Adv Mind Body Med. 2013 Summer;27(3):14-8.