Heat intolerance
The inability to maintain a comfortable body temperature in warm or hot weather.
What is Heat intolerance?
Heat intolerance is a symptom that people may experience for many reasons. It can be related to infections, chronic conditions, injuries, medication effects, or other health changes. The presence of this symptom alone does not diagnose any condition.
If you have Heat intolerance that is severe, persistent, or accompanied by other warning signs, contact a qualified healthcare provider.
Possible conditions associated with Heat intolerance
The following conditions have been associated with Heat intolerance. Only a health professional can determine the underlying cause.
Angelman syndrome due to paternal uniparental disomy of chromosome 15
Angelman syndrome due to paternal uniparental disomy of chromosome 15 is a medical condition that may be associated with...
Fabry disease
Fabry disease (FD) is a progressive, inherited, multisystemic lysosomal storage disease characterized by specific neurol...
Graves Disease
An autoimmune condition causing hyperthyroidism, often with eye changes (bulging eyes) and goiter.
Hyperthyroidism
A condition in which the thyroid gland produces too much thyroid hormone, speeding up metabolism and causing weight loss...
Intellectual disability-seizures-macrocephaly-obesity syndrome
Intellectual disability-seizures-macrocephaly-obesity syndrome is a medical condition that may be associated with variou...
Neurodevelopmental disorder-craniofacial dysmorphism-cardiac defect-skeletal anomalies syndrome
Neurodevelopmental disorder-craniofacial dysmorphism-cardiac defect-skeletal anomalies syndrome is a medical condition t...
Neurodevelopmental disorder-craniofacial dysmorphism-cardiac defect-skeletal anomalies syndrome due to 9q21.3 microdeletion
Neurodevelopmental disorder-craniofacial dysmorphism-cardiac defect-skeletal anomalies syndrome due to 9q21.3 microdelet...
Neurodevelopmental disorder-craniofacial dysmorphism-cardiac defect-skeletal anomalies syndrome due to a point mutation
Neurodevelopmental disorder-craniofacial dysmorphism-cardiac defect-skeletal anomalies syndrome due to a point mutation ...
Phelan-McDermid syndrome
A rare genetic neurodevelopmental disorder characterized by neonatal hypotonia, global developmental delay, normal to ac...
developmental and epileptic encephalopathy 119
A developmental and epileptic encephalopathy caused by the variants in the RNU2-2 gene, in which most reported variants ...
neurodevelopmental disorder with hyperkinetic movements, seizures, and structural brain abnormalities
neurodevelopmental disorder with hyperkinetic movements, seizures, and structural brain abnormalities is a medical condi...
Related symptoms
When to seek medical care
Seek urgent care if Heat intolerance is severe, sudden, or occurs with chest pain, difficulty breathing, confusion, severe weakness, or other serious symptoms.