Unistem

Sleep is the most essential part of our lives because it is the time when our body gets rejuvenated and recharged. However, due to numerous reasons, quite a few individuals fail to achieve proper sleep or any sleep at all. This condition in which a person is unable to sleep at night can be termed as insomnia.

Causes of insomnia
There can be varied reasons for different people that can cause insomnia.

• Unhealthy lifestyle i.e. improper sleep cycle, improper food habits, untimely naps, substance abuse etc.
• Medical conditions like sinus allergies, gastrointestinal problems, endocrine problems, arthritis, asthma, neurological condition like Parkinson’s disease, chronic back pain etc.
• Psychological conditions like depression and anxiety
• Certain medications aimed to cure other health problems

In case of the treatable medical reasons, insomnia is gone once the problem is treated. However, for people who have no idea as to why they suffer from insomnia, here are certain tips that can help in fighting it.

Lifestyle changes to cure insomnia
Starting with a significant lifestyle change can be a great way to change one’s sleep cycles and get a good night’s sleep.

• Maintain a proper and healthy diet, with more fruits and vegetables and less carbs and fat.
• Try to sleep and wake up at the same time everyday (despite the fact that you may not feel sleepy). This will train the body and regulate the body clock.
• Avoid afternoon naps or any short naps during the day.
• Exercise daily for at least 30 minutes.
• Avoid caffeine as it has contains properties that keeps a person up for long hours.
• Avoid intake of alcohol and nicotine. Although alcohol is associated with fun and partying, it is actually a depressant and causes improper sleep.
• Avoid any meal right before bed time.

Tips that can help

• Take a good, warm shower right before sleep.
• Ask your partner to give you a nice massage before bedtime.
• Restrict bed activities to sleep and sex only, nothing more.
• Make a really comfortable and inviting sleep environment.
• Try and get rid of all your worries before going to bed.
• Reduce stress using a number of stress reduction therapies like meditation, deep breathing, progressive muscle relaxation techniques, etc.

Apart from the lifestyle changes and the tips that will help you gain a better sleep, there is another therapy, which may be useful. It is called the cognitive behavioural therapy. This therapy can give essential knowledge about sleep and help achieve normal sleep routines.

Brain tumours vary in shape and size and the same is the case with their symptoms. The location of the tumour affects the symptoms greatly. Just like in any other type of a malignant tumour, brain tumour has a rapid growth and proliferation of abnormal cells that may have its origin in affected site or areas adjacent to it. As per studies, every 2 in 1,00,000 people are said to be affected by brain tumour in India. However, it may come as a relief to some as not all brain tumors are cancerous or life threatening. Some are benign tumors and seldom pose any threat to the affected individual.

Types of Brain Tumor
Brain tumors may be primary or secondary.

1. Primary brain tumor: Here the abnormal mass of cells that originated in the brain do not metastasize to the other organs. Based on their location in the brain, the primary brain tumors may be of the following types.
   • Gliomas: One of the most common types of primary brain tumors, gliomas can have their origin in the spinal cord or the brain. Some of the common types of gliomas include Astrocytomas (originates in the cerebrum of the brain), Glioblastomas (these tumors form from the Astrocytes which form the supportive tissues of the brain), Ependymoma (these develop from the ependymal cells which are present within the CNS), Oligodendrogliomas (these tumors are found to arise from the oligodendrocytes).
   • Schwannomas: Also called as Acoustic neuromas, these primary brain tumors form on the nerves that play an important role in regulating the balance and hearing from the inner ear to the brain.
   • Meningiomas: These type of tumors are usually benign and have their origin in the meninges (membranes surrounding the spinal cord and the brain).
   • Primitive neuroectodermal tumors (PNETs): Primitive neuroectodermal tumors (PNETs) are rare malignant tumors that originate from the fetal (embryonic) cells in the brain.
   • Pituitary adenomas: As the name suggests, these tumors arise from the pituitary gland located at the base of the brain.
   • Medulloblastomas: Common among the children, these malignant primary tumors develop in the brain (lower back) and gradually spread via the spinal fluid.
   • Other types of primary brain tumors include Craniopharyngiomas and the Germ cell tumors.
2. Secondary brain tumors: Unlike the primary brain tumors, these tumors have their origin in the other body parts and organs (mostly in the lungs, skin, colon, breast, and kidney) and then gradually metastasize to the brain. The secondary brain tumors are found to be more common.

Symptoms or warning signs associated with brain tumors:
Some of the signs and symptoms that may be indicative of a brain tumor include

1. People with brain tumors often get seizures (due to the irritation caused by the tumors in the brain).
2. A headache (mild to severe depending on the part of the brain affected by the tumor).
3. A person experiences numbness or a tingling sensation in the legs and arms.
4. There may be difficulties in walking or balancing.
5. A person finds it difficult to concentrate.
6. There may be some problems with hearing, speech or even vision.
7. A person may experience weakness restricted to only one part of the body.

The symptoms may not necessarily indicate a brain tumor but it is always wise not to neglect the symptoms either.