High Altitude Medical Effects

Altitude Sickness: Symptoms, Diagnosis, Treatment

https://my.clevelandclinic.org/health/diseases/15111-altitude-sickness

Different levels of altitude sickness have different symptoms: Symptoms of mild, short-term altitude sickness usually begin 12 to 24 hours after arriving at high altitude. They lessen in a day or two as your body adjusts. These symptoms include: Dizziness. Fatigue and loss …

Medical Conditions and High-Altitude Travel | NEJM

https://www.nejm.org/doi/full/10.1056/NEJMra2104829

Hypobaric hypoxia and extremely cold temperatures at high altitude can affect the function of certain medical devices, such as glucose monitors, 60 insulin …

What Effects Do High Altitudes Have on the Body? | livestrong

https://www.livestrong.com/article/455572-what-effects-do-high-altitudes-have-on-the-body/

Kenneth Baillie, a clinical lecturer in anesthesia and intensive care medicine at the University of Edinburgh, reports for every 1,000 feet that you ascend in elevation, a loss of about 3 percent of oxygen occurs. High altitude is …

Travel to High Altitudes | Travelers' Health | CDC

https://wwwnc.cdc.gov/travel/page/travel-to-high-altitudes

Altitude Sickness - Harvard Health

https://www.health.harvard.edu/a_to_z/altitude-sickness-a-to-z

One dangerous reaction to high altitude is a condition called high-altitude cerebral edema (HACE), in which the brain accumulates extra fluid, swells and stops …

Travel to high altitudes could be dangerous for people …

https://www.heart.org/en/news/2021/09/09/travel-to-high-altitudes-could-be-dangerous-for-people-with-heart-conditions

At higher altitudes – any place 9,840 feet above sea level or higher – the heart needs more oxygen-rich blood, even at rest. Activities at higher altitudes such as skiing, …

Effects of high altitude on humans - Wikipedia

https://en.wikipedia.org/wiki/Effects_of_high_altitude_on_humans

At high altitude, in the short term, the lack of oxygen is sensed by the carotid bodies, which causes an increase in the breathing depth and rate ( hyperpnea ). However, hyperpnea …

Altitude Sickness: Symptoms, causes and treatment

https://www.medicalnewstoday.com/articles/179819

Symptoms of altitude sickness include: lack of appetite, nausea, or vomiting exhaustion or weakness dizziness insomnia pins and needles shortness of breath upon exertion feeling sleepy swelling...

High-Altitude Illness - familydoctor.org

https://familydoctor.org/condition/high-altitude-illness/

Symptoms of high-altitude illness usually begin 12 to 24 hours after you reach a high altitude. Early symptoms include: Headache Dizziness Nausea Trouble breathing when active Weakness or fatigue …

High Altitude Pulmonary Edema: Symptoms, Treatment, …

https://www.healthline.com/health/high-altitude-pulmonary-edema

High altitude pulmonary edema (HAPE) is a serious lung condition that may develop when you’re at high altitudes. Pulmonary edema is when fluid builds up in your lungs. In the case of HAPE,...