All illnesses

Nerve pain

Nervous stomach

Neuroleptic-induced hyperprolactinemia (hormone disorder)

Neurological movement disorder (ataxia)

Neurological problems

Niacin deficiency

Nickel skin allergy

Nitrate tolerance

Non-Hodgkins lymphoma


Nose cancer

Obsessive compulsive disorder (OCD)

Onychomycosis (fungal nail infection)

Oral leukoplakia (white patches in mouth)

Oral lichen planus

Orlistat (Xenical Alli) side effects

Ovarian cancer

Overactive bladder

Oversized thyroid gland (goiter)


Painful menstrual periods (dysmenorrhea)

Pain in the area between the vulva and anus in females (perineal pain)

Pancreatic cancer

Pancreatitis (pancretic inflammation)

Pantothenic acid deficiency

Parathyroid gland disorder (hyperparathyroidism)

Parkinsons disease

Partial androgen deficiency (male hormone deficiency)

Pelvic pain

Peyronies disease (painful erection in men)