What cancer causes lack of thirst?

A persistent lack of thirst is not normal and should not be ignored, especially if it's new for you. Some brain tumors or cancers affecting the hypothalamus or pituitary gland can disrupt the body's fluid balance and thirst regulation. It can also be a symptom of hypercalcemia, which can sometimes be cancer-related. Please see a neuro-specialist or endocrinologist immediately. Complications from dehydration can be serious.

Brain tumors or electrolyte imbalance. See a doctor.

Lack of thirst sounds like something that affects your body's core functions. Brain tumors or issues with hormone regulation can be the cause. I know investigations like MRI or specific blood tests can be expensive. So, talk to your doctor about which tests are essential and how to manage the costs, but don't avoid getting diagnosed.

My son once had a strange issue where he wasn't thirsty at all, it turned out to be related to his electrolytes. For adults, if it's persistent and abnormal, it needs proper medical review. Some brain tumors or issues with the pituitary gland, which controls hormones, can definitely affect thirst. Take it seriously and see a doctor.

Lack of thirst is not good, hydration is key even for basic body functions. While it's rare for cancer to cause it directly, some cancers like brain tumors affecting the hypothalamus can mess with thirst signals. Also, severe illness can reduce appetite and thirst. Get it checked out, because staying hydrated is important for your overall fitness and health.

No thirst? Lucky you, no nagging from the family to drink more water! But seriously, that's a red flag. Brain tumors, especially affecting the hypothalamus, can mess with your body's internal thermostat and signals like thirst. Or sometimes, it's just general weakness from advanced disease. Either way, get it checked, unless you want to become a human raisin.

As a diabetic, I am very aware of thirst levels; usually, it's increased. A lack of thirst can be concerning. Some cancers, particularly those impacting the brain or causing electrolyte imbalances like hypercalcemia (which can be cancer-related), might lead to this. This definitely needs a thorough check-up by a doctor, as dehydration can be dangerous.

Lack of thirst is serious, hydration is so fundamental. Some cancers, especially brain tumors that affect the hypothalamus, can interfere with thirst signals. If you're physically active, you'd notice this immediately. Definitely consult a doctor. And if they clear you for it, even light walking helps with overall well-being.

I've never heard of cancer causing lack of thirst, that's really surprising. So it's mostly brain-related cancers? Does it feel like you just don't feel the need to drink, or is it more like water tastes bad? I'm just curious.