Tumor diseases: Causes, symptoms & experience with medical cannabis

Tumor diseases are among the most common serious illnesses. Cancer can occur in various forms and often causes distressing symptoms such as pain, nausea and loss of appetite. While traditional cancer therapies such as chemotherapy and radiotherapy are the main focus, many patients also rely on medicinal cannabis with THC to improve their quality of life. Back to overview: medical cannabis for diseases.

What tumor diseases are and what causes them

According to estimates by the ZfKD, around 490,000 cases of cancer are diagnosed for the first time in Germany every year.

A tumor is an abnormal cell growth that can be benign or malignant. While benign tumors often do not cause any major health problems, malignant tumors(cancer) can grow into surrounding tissue or form metastases.

The exact causes of cancer are varied. In addition to genetic factors, environmental pollution, smoking, an unhealthy diet and chronic inflammation also play a role.

• Uncontrolled cell growth
• Weakening of the immune system
• Pain due to tumor pressure on nerves
• Nausea and vomiting due to chemotherapy
• Loss of appetite and weight loss

Helpful links on tumor diseases:

• German Cancer Society – Research, guidelines & therapy information
• Cancer Information Service – Medically proven information & advice
• German Cancer Aid – Support for patients & relatives

How THC works in the body and why it can help

THC influences the so-called endocannabinoid system (a part of the nervous system that regulates pain, nausea and appetite). Researchers suspect that THC can help to alleviate stressful symptoms such as pain, nausea and loss of appetite and thus improve the quality of life of cancer patients.

• Can relieve pain
• Can reduce nausea caused by chemotherapy
• Can stimulate the appetite

You can find out more about medicinal cannabis in our article on cannabis on prescription.

What studies on THC and tumor diseases show

Several scientific studies have investigated whether THC can help cancer patients. Initial research results show that cannabis can have a particularly supportive effect on pain, chemotherapy side effects and loss of appetite. The Barmer health insurance company provides information on the medical use of cannabis.

• Can reduce pain intensity
• Can reduce nausea and vomiting
• Can improve quality of life

Experiences: How THC can help in everyday life

Many cancer patients report positive experiences with THC. Here are two case studies:

Claudia N. from Duisburg, 58:

“After my chemotherapy, I was constantly nauseous and could hardly eat. Since taking THC, I feel more relaxed and get hungry again.”

Frank S. from Cologne, 65:

“My cancer was associated with severe pain. THC helps me to control it better without having to take strong opiates.”

What THC products are available

THC can be consumed in various forms. Some products work faster, others longer. The choice of the right method depends on individual needs.

• Flowers for inhalation (quick effect)
• Oil for targeted dosing
• Capsules for a uniform effect
• Sprays for easy application

You can find out more about the different options in the article on cannabis on prescription.

What advantages and disadvantages there are

THC can help to alleviate the symptoms of tumor diseases. However, there are a few things to bear in mind.

• Can reduce pain and nausea
• Can increase appetite
• May cause drowsiness in high doses
• Short-term memory problems possible

Other methods for treating tumor symptoms

In addition to THC, there are many other ways to alleviate the symptoms of tumor diseases. These methods can help:

• Change of diet to strengthen the body
• Physiotherapy to reduce pain
• Psychological support for stress and anxiety

Frequently asked questions about THC and tumor diseases

Here are 3 frequently asked questions from patients:

Does THC help immediately against pain?

THC can work quickly, but is not a sole pain therapy.

Is THC addictive?

In controlled medical doses there is no high risk of dependence.

Can I get THC for tumor symptoms without a prescription?

In Germany, medicinal cannabis is only available on prescription. However, THC can also be consumed in social clubs under certain conditions.

Five tips for dealing better with tumor symptoms

Cancer and its accompanying symptoms can have a major impact on everyday life. In addition to THC, there are simple things that can help.

• Regular exercise to maintain mobility
• Relaxation techniques such as meditation or breathing exercises
• Small, nutritious meals to support the body
• Drink plenty of fluids to support the metabolism
• Make use of psychological support

Anyone suffering from a tumor disease should talk to a doctor about the best treatment. Even small changes can often help to improve quality of life.

Medical cannabis as a treatment

Are you interested in the practical application of medicinal cannabis? Studies on cannabis show how THC is being used more and more. Learn more here, here you come back to the overview:

• Medical cannabis for diseases