Health and Beauty
Allergy to insect bites
Insect bite allergy is an immunologic reaction arising from immediate- or delayed-type hypersensitivity in response to contact with venom or insect saliva. Allergic manifestations may be local, including erythema and edema, or generalized, involving multiple organs and systems.
Allergy
Allergies are abnormal responses of the immune system to substances known as allergens when they are exposed directly to them. These allergens themselves do not pose a threat to the body, but the immune system mistakenly recognizes them as foreign and responds to them in an overly vigorous manner. Allergic reactions are among the most common conditions and can underlie the development of many serious disorders.
"Anxiety" refers to an excessive predisposition to experience anxiety and fear of a variety of events or circumstances. While anxiety can be helpful in helping to solve problems or protect against threats, it can also have a negative impact on an individual who is constantly in unwarranted fear for his or her life or that of loved ones, and who avoids situations that may cause pain or frustration.
Anxiety is a natural part of our lives. We face it periodically in everyday stressful situations. However, in some cases, anxiety becomes too much and interferes with functioning. In such cases, it can be classified as an anxiety disorder that requires professional intervention. Proper therapy supervised by a therapist, neurologist, and psychiatrist can help manage this condition.
Each person knows a feeling of fear. It usually appears when we see, hear, or feel threatened. That is, as a rule, we clearly understand where the danger comes from and what to avoid. But there is another kind of fear that can be quite unpleasant: it seems to be in the air, even though there is no real threat. In such cases, the person may feel anxious as if watching a thriller with appropriate music. This uncertain fear is called anxiety, and the tendency to fear is called anxiety.
What is sleep apnea and how dangerous is it? Apnea is a medical term for respiratory arrest derived from the ancient Greek word ἄπνοια, windlessness. There are several types of apnea, and the cause can be an obstructive component (eg, obstructive apnea, airway closure) or a central nervous system disorder. Separately, conscious apnea and breath-holding are recognized as part of exercise, yoga, or athletic activities such as freediving. Sleep apnea is almost always accompanied by snoring, and the mild to mid-stage of nocturnal apnea most people tend to ignore other than having a brief pause in their breathing is a problem. And that's a totally wrong point of view!
Research in recent years has shown that the release of the stress hormone cortisol in our body obeys circadian rhythms. Normally, cortisol levels fall to a low of 19 to 20 hours in a healthy person. At night, cortisol awakening response (cortisol awakening response) is called light hours
The Effects of Melatonin on Sleep, Immunity, and Cholesterol
In the human body, many physiological processes are regulated by hormones. For example, melatonin produced by the epiphysis plays a key role in regulating sleep, facilitating the transition from wakefulness to rest. Disorders in the production of this hormone can lead to sleep problems and other bodily dysfunctions, and there has been increased interest in its use as a pill for treatment. However, the effects of melatonin are not limited to regulating sleep alone; effects on the immune system, cholesterol levels, and other vital processes have also been found.