Hormonal imbalances occur when the bloodstream contains too much or too little of a hormone. Also small hormonal imbalances can cause side effects in the body, due to their vital role in the body.
Hormones are chemicals that the endocrine system produces through the glands. Hormones move to tissues and organs via the bloodstream, transmitting signals telling the organs what to do, and when to do it.
Hormones are important to regulate most major processes in the body, so a hormonal imbalance can affect a wide range of body functions. Hormones help to regulate:
- metabolism and appetite
- heart rate
- sleep cycles
- reproductive cycles and sexual function
- general growth and development
- mood and stress levels
- body temperature
Imbalances in insulin, steroids, growth hormones and adrenaline can affect men and women alike.
Females can also experience estrogen and progesterone imbalances while men are more likely to experience testosterone imbalances.
The signs of a hormonal imbalance depend on the affected glands and hormones.
The most common causes of hormonal imbalances include symptoms associated with:
- unexplained weight gain or weight loss
- unexplained or excessive sweating
- difficulty sleeping
- changes in sensitivity to cold and heat
- very dry skin or skin rashes
- changes in blood pressure
- changes in heart rate
- brittle or weak bones
- changes in blood sugar concentration
- irritability and anxiety
- unexplained and long-term fatigue
- increased thirst
- needing to go to the bathroom more or less than usual
- changes in appetite
- reduced sex drive
- thinning, brittle hair
- puffy face
- blurred vision
- a bulge in the neck
- breast tenderness
- deepening of the voice in females
All may experience natural periods of hormonal imbalance or fluctuations at different points in their lives.
Yet hormonal imbalances can also arise when the endocrine glands fail to function properly.
Endocrine glands are specialized cells that contain and store hormones in the blood and release them. There are several endocrine glands all over the body which control various organs, including:
- adrenal glands
- gonads (testis and ovaries)
- pineal gland
- pituitary gland
- hypothalamus gland
- thyroid and parathyroid glands
- pancreatic islets
Some, or several, of the endocrine glands are known to affect various medical conditions. Some lifestyle patterns and environmental factors may also play an important role in hormonal imbalances.
Causes of hormonal imbalances include:
- chronic or extreme stress
- type 1 and type 2 diabetes
- hyperglycemia (overproduction of glucagon)
- hypoglycemia (more insulin produced than there is glucose in the blood)
- underactive thyroid (hypothyroidism)
- overactive thyroid (hyperthyroidism)
- over- or underproduction of the parathyroid hormone
- poor diet and nutrition
- being overweight
- hormonal replacement or birth control medications
- abuse of anabolic steroid medications
- solitary thyroid nodules
- pituitary tumors
- Cushing’s syndrome (high levels of the hormone cortisol)
- Addison’s disease (low levels of cortisol and aldosterone)
- benign tumors and cysts (fluid-filled sacks) that affect the endocrine glands
- congenital adrenal hyperplasia (low levels of cortisol)
- endocrine gland injury
- severe allergic reactions or infections
- cancers that involve endocrine glands
- chemotherapy and radiation therapy
- iodine deficiency (goiters)
- hereditary pancreatitis
- Turner syndrome (females with only one functioning X chromosome)
- Prader-Willi syndrome
- phytoestrogens, naturally-occurring plant estrogens found in soy products
- exposure to toxins, pollutants, and endocrine disrupting chemicals, including pesticides and herbicides
Hormonal imbalances in women
Women typically experience many periods of hormonal imbalance, including during:
- pregnancy, childbirth, and breast-feeding
- perimenopause, menopause, and postmenopause
Women are also at risk of developing multiple forms of hormonal imbalance disorders than men, since they have different endocrine organs and cycles.
In women, medical conditions which cause irregular hormonal imbalances include:
- polycystic ovary syndrome (PCOS)
- hormone replacement or birth control medications
- early menopause
- primary ovarian insufficiency (POI)
- ovarian cancer
Symptoms of hormonal imbalances in women include:
- heavy, irregular, or painful periods
- osteoporosis (weak, brittle bones)
- hot flashes and night sweats
- vaginal dryness
- breast tenderness
- constipation and diarrhea
- acne during or just before menstruation
- uterine bleeding not associated with menstruation
- increased hair growth on the face, neck, chest, or back
- weight gain
- thinning hair or hair loss
- skin tags or abnormal growths
- deepening of the voice
- clitoral enlargement
Hormonal imbalances in men
Men will also undergo natural periods of hormonal imbalance during their lives.
Natural causes of hormonal imbalances in men include:
Men also run the risk of developing different hormonal imbalances than women because they have different organs and cycles of endocrine.
Medical conditions causing hormonal imbalances in men include:
- prostate cancer
- hypogonadism (low testosterone)
Symptoms of hormonal imbalances in men include:
- reduced sex drive
- erectile dysfunction (ED)
- low sperm count
- reduced muscle mass
- reduced body hair growth
- overdevelopment of breast tissue
- breast tenderness
Hormonal imbalances treatment may vary according to cause. Each person may require different types of hormonal imbalances therapy.
Treatment options for women with hormone imbalances include:
- Hormone control or birth control. For those who are not trying to get pregnant, medications containing forms of estrogen and progesterone can help regulate irregular menstrual cycles and symptoms. People can take birth control medications as a pill, ring, patch, shot, or an intrauterine device (IUD).
- Vaginal estrogen. People experiencing vaginal dryness associated with changes in estrogen levels can apply creams containing estrogen directly to vaginal tissues to reduce symptoms. They can also use estrogen tablets and rings to reduce vaginal dryness.
- Hormone replacement medications. Medications are available to temporarily reduce severe symptoms associated with menopause, such as hot flashes or night sweats.
- Eflornithine (Vaniqa). This prescription cream may slow excessive facial hair growth in women.
- Anti-androgen medications. Medications that block the predominately male-sex hormone androgen can help limit severe acne and excessive hair growth or loss.
- Clomiphene (Clomid) and letrozole (Femara). These medications help stimulate ovulation in people with PCOS who are trying to become pregnant. Those with PCOS and infertility may also be given injections of gonadotropins to help increase the chances of pregnancy.
- Assisted reproductive technology. In vitro fertilization (IVF) may be used to help those with PCOS complications get pregnant.
Treatment options for anyone with hormonal imbalances include:
- Metformin. A medication for type 2 diabetes, metformin can help manage or lower blood sugar levels.
- Levothyroxine. Medications containing levothyroxine, such as Synthroid and Levothroid, can help improve symptoms of hypothyroidism.
Treatment options for men with hormonal imbalances include:
- Testosterone medications. Gels and patches containing testosterone can help reduce symptoms of hypogonadism and other conditions that cause low levels of testosterone, such as delayed or stunted puberty.
For thousands of years , humans have used herbal medicines to treat hormonal imbalances.
There are, however, no natural treatments that have been successfully confirmed in clinical trials to treat hormonal imbalances and their causes, aside from improvements in lifestyles.
Natural supplements commonly used to reduce hormonal imbalance-related symptoms include:
- black cohosh, dong quai, red clover, and evening primrose oil for hot flashes caused by menopause
- ginseng for irritability, anxiousness, and sleep disturbances caused by menopause
- ginseng, and maca for ED
Lifestyle changes that may help reduce the likelihood and symptoms of hormonal imbalances include:
- maintaining a healthy body weight
- eating a nutritious and balanced diet
- exercising regularly
- practicing good personal hygiene, focusing on washing areas with a lot of natural oils, such as the face, neck, back, and chest
- using over-the-counter acne washes, rinses, and medicated creams or gels for minor to moderate acne
- avoiding triggers that cause hot flashes, such as warm weather and spicy, rich, or hot foods and drinks
- reducing and managing stress
- practicing yoga, meditation, or guided visualization
- limiting sugary foods and refined carbohydrates
- avoiding packaged foods
- replacing older non-stick pans with ceramic pans
- using glass containers to store and heat foods and drinks
- restricting the use of cleaning products that contain toxic chemicals, such as bleach
- buying fruits and vegetables that have not been sprayed with pesticides or ripening chemicals
- not microwaving foods and drinks in plastics
During their lifetime almost all experiences at least one or two cycles of hormonal imbalance.
Hormonal imbalances, during puberty, menstruation and pregnancy, are more common. Some people, however, experience continuous, irregular hormonal imbalances.
External causes, such as stress or hormone medications, cause many hormonal imbalances. However, any medical disorder that affects or concerns the endocrine system or glands may also cause hormonal imbalances.
A person should discuss long-term unexplained symptoms with a doctor, especially those that cause pain , discomfort or interfere with everyday activities.
Rotator cuff: What you need to know
The rotator cuff is a group of muscles that aid in the movement of the arm and shoulder. Rotator cuff injuries are fairly prevalent, but there are a number of effective therapies available.
The supraspinatus, infraspinatus, teres minor, and subscapularis are the four muscles that make up the rotator cuff.
Arm movement and shoulder rotation are controlled by these muscles working together. They also aid in the retention of the humerus, or upper arm bone, in the scapula, or shoulder blade, socket. The glenoid is the name for this socket.
Rotator cuff injuries are rather prevalent, particularly among the elderly, sports, and people who work in physically demanding jobs. A medical professional can diagnose a rotator cuff injury and provide the best treatment options.
The structure and function of the rotator cuff, as well as typical injuries that affect this muscle group, are discussed in this article.
Meaning and functions
The rotator cuff, which connects the humerus to the scapula, is made up of four muscles and tendons. These muscles and tendons act as a cuff around the shoulder joint, providing stability.
These muscles have their own distinct movements in addition to their collective function. The supraspinatus, for example, abducts the arm away from the body and aids in the movement of the deltoid muscle in the shoulder. The infraspinatus and teres minor help with lateral rotation, whereas the subscapularis helps with medial rotation.
When to contact a doctor
Anyone suffering from prolonged shoulder pain should consult a physician or orthopedic surgeon. These experts can assess the shoulder, identify the cause of pain, and recommend treatment choices to alleviate symptoms and speed healing.
Other components, in addition to the muscle groups that make up the rotator cuff, aid in mobility and function.
These muscles are connected by several nerves, which send important signals throughout the rotator cuff. The subscapular nerve, suprascapular nerve, and axillary nerve are among them. Bursae, which are fluid-filled sacs that separate tissues, are also seen in the rotator cuff. These bursae operate as cushions, minimizing friction and protecting various tissues.
The following are some of the most prevalent rotator cuff injuries:
A rotator cuff tear occurs when one of the cuff tendons is torn. This rip can damage one or more tendons, although the supraspinatus tendon is the most often injured.
A partial or full-thickness tear can occur. The tendon is damaged but not entirely severed in a partial tear, also known as an incomplete tear. A full-thickness, or complete, rip completely separates the tendon from the bone and can result in a hole.
Injury and degeneration are the most common causes of rotator cuff tears. An acute tear occurs when a tendon is torn as a result of trauma or an accident. Most tears, on the other hand, are degenerative, meaning that they develop slowly over time. A degenerative tear can occur as a result of repeated stress on the tendon, a reduction in blood flow as people age, or bone spurs.
The inflammation of the rotator cuff tendons is known as rotator cuff tendinitis. This condition can affect people of any age, depending on their level of activity.
Tendonitis is a condition that happens when the tendons are irritated or damaged as a result of sports or repetitive overhead movements. Shoulder impingement, commonly known as swimmer’s shoulder, is a condition in which a tendon or bursa presses against the shoulder blade, creating pain. This type of injury is common in people who participate in sports like baseball and tennis, as well as those who work in construction and painting.
A doctor may perform a physical exam and suggest imaging tests to help confirm the diagnosis after asking about the person’s specific symptoms.
The inflammation of a bursa is referred to as bursitis. When a person moves their arm, these lubricating sacs allow the rotator cuff tendons to slide freely. Bursitis can cause when there is too much friction in the shoulder from repetitive movements or injuries.
To diagnose bursitis of the shoulder, a doctor will often perform a physical exam and use imaging studies, similar to other rotator cuff injuries.
Symptoms of injury
The symptoms of rotator cuff damage differ based on the person and the type of injury. The following are some of the most common injury symptoms:
- a clicking or popping sound when moving the arm
- weakness in the shoulder
- pain or swelling in the shoulder
- difficulty moving the arm
Tips and treatments
Depending on the nature and severity of the rotator cuff injury, treatment methods may differ. A doctor may suggest the following as part of therapy and recovery:
- sleeping on the unaffected side or on the back
- taking warm baths or showers to help relax the muscles
- taking over-the-counter nonsteroidal anti-inflammatory drugs or pain medications to minimize swelling and discomfort
- applying cloth-wrapped ice packs to the affected area
- resting and avoiding activities that may irritate the shoulder
When a person can use their shoulder comfortably, a doctor may recommend rehabilitation activities to help with healing. These stretches and exercises may also aid in the prevention of future injuries. Other treatment options may be referred by a doctor to a physical therapist or specialist.
A doctor may recommend surgery in more severe circumstances if nonsurgical methods are unlikely to be beneficial.
The rotator cuff is a collection of four muscles in the shoulder that control arm movement and rotation. Rotator cuff injuries are extremely prevalent because the shoulder joint is very flexible and people utilize it regularly for both sport and employment.
Anyone who is experiencing severe or persistent shoulder pain should see a doctor for a diagnosis. Resting, avoiding intense activities, and practicing moderate stretches are common treatments.
Can you treat cataracts with eye drops instead of surgery?
Cataracts, the most common cause of human blindness, may one day be treated with eye drops rather than surgery.
A study headed by the University of California-San Diego (UCSD) published in the journal Nature illustrates how an eye drop solution containing a natural steroid reduced cataracts in dogs.
Our eyes’ lenses are largely made up of crystallin proteins, which serve two purposes: they allow us to alter focus and they maintain the lens clean. Nobody understands how they accomplish this.
Cataracts arise when the delicate structure of the crystallin proteins is disturbed, causing them to clump together and cloud the lens.
The lens is also high in lanosterol, a substance that is a key component of several important hormones in the body. An enzyme called lanosterol synthase produces lanosterol.
The researchers were interested in lanosterol after discovering that children with an inherited type of cataracts shared the same lanosterol synthase-blocking gene mutation.
They reasoned that in normal eyes, whose lenses are loaded with lanosterol, the clumping of cataract-forming proteins is prevented.
Lanosterol decreased clumping in cataract-forming proteins
Starting with lab cells and advancing to animals, the researchers conducted three sets of studies.
First, the researchers discovered that lanosterol reduced the clumping of cataract-forming proteins in human lens cells. They next demonstrated that treating rabbits with lanosterol decreased cataracts and enhanced lens clarity.
Cataracts: Some Quick Facts
- Risk factors include too much sun, diabetes, tobacco and alcohol.
- Most cataracts develop later in life
- Cataracts account for 51% of world blindness
Finally, they found that the lanosterol solution – in both injection and eye drop form – had the same impact in decreasing protein clumping in live dogs with cataracts as it did in human lens cells and rabbit lenses: cataracts were decreased and lens transparency improved.
The researchers come at the following conclusion:
“Our study identifies lanosterol as a key molecule in the prevention of lens protein aggregation and points to a novel strategy for cataract prevention and treatment.”
It might be a game changer if lanosterol in the form of eye drops proves to be an effective therapy for cataracts in people.
Cataract surgery is now the only technique to treat them. However, this is not a choice offered to everyone. According to the World Health Organization (WHO), there exist restrictions in many countries that prohibit people from receiving treatment, hence cataract remains the major cause of blindness.
How can individuals tell if they’re having a seizure?
Seizures are caused by an abnormal surge of electrical activity in the brain. Seizures can be random, but some people have triggers that might cause them. Being aware of possible triggers can assist to reduce the likelihood of experiencing them.
Seizures are sudden, brief changes in movement, behavior, sensation, or states of consciousness caused by aberrant electrical discharges in the brain. Seizure symptoms range depending on which parts of the brain are affected and how severe they are.
Seizures are classified by the International League Against Epilepsy (ILAE) depending on the kind of onset or where they begin in the brain.
Seizures can be caused by a variety of factors, including genetics, brain damage, or underlying illnesses. Seizure triggers do not cause seizures, but they can cause them in people who are prone to them.
Stress, fatigue, and the lack of medications are all typical factors. Knowing what might cause seizures and how to avoid them will help you avoid them.
In this post, we will look at some of the most frequent seizure triggers, the distinction between causes and triggers, and how to detect probable triggers.
Some people with epilepsy, especially those who have experienced recurring seizures, may observe that they happen in predictable patterns or in certain people. These variables, often known as seizure triggers, may increase the likelihood of seizures. Some people with epilepsy, on the other hand, may not have any triggers. Seizures can be triggered by a variety of triggers, including:
Anti-epileptic medications must be taken on a regular basis to maintain a constant amount of medication in the body. A person’s risk of seizures increases if they miss a dosage, and seizures become more severe or occur more frequently as a result.
If you don’t take them as directed, you might develop status epilepticus, a long-term seizure that doctors consider a medical emergency.
Sleep deprivation and tiredness
According to a 2020 research, seizures and sleep have a bidirectional link, with seizures causing sleep deprivation and sleep deprivation triggering seizures. During typical sleep-wake cycles, changes in the brain’s electrical and hormonal activity occur, which may contribute to seizures and affect their intensity and length.
Seizures are frequently triggered by stress. However, the actual nature of their relationship remains unknown. Everyone reacts to stress differently, and stress can take many forms. A person may get stressed as a result of big life events or a pile of everyday annoyances.
Stress may have a physical impact on the body, resulting in a loss of sleep, a shift in dietary habits, and the use of alcohol or other substances, all of which can lead to seizures.
Small quantities of alcohol are unlikely to cause seizures. Even for people who do not have epilepsy, consuming an excessive amount of alcohol in a short period of time might trigger a seizure.
When the effects of alcohol on the body start to wear off, alcohol-related seizures become more likely. They can happen anywhere between 6 and 72 hours after drinking. Alcohol can also impair sleep and interfere with medicines, raising the chance of a seizure.
Flashing lights or contrasting patterns might trigger a seizure in people with photosensitive epilepsy. Photosensitive seizures affect only around 3% of epilepsy people. This variety appears to be more frequent in females and younger people, according to evidence.
Nutrition and deficiencies
If a diabetic suffers from severe hypoglycemia, which can develop as a result of missing meals, their extremely low blood sugar levels might trigger a seizure.
Vitamin and mineral deficits can also cause seizures in certain people. Vitamin B6 deficiency can trigger seizures in newborns, however it is less prevalent in adults. Mineral imbalances, such as calcium, sodium, potassium, and magnesium, can cause seizures by altering brain cell electrical activity.
Infection and illness
Seizures might be triggered by illness in certain people. This might be caused by the illness’s physical impact on the body, a lack of sleep, bad dietary habits, certain drugs, or dehydration.
Seizures are frequently caused by a viral infection of the central nervous system. Seizures can be triggered by common ailments like sinus infections or a cold in rare cases.
Catamenial epilepsy is a kind of epilepsy in which seizures become worse or more common during specific people of the menstrual cycle. This is extremely uncommon, and research shows that it is caused by variations in progesterone and estrogen levels.
According to a 2017 research, low pressure and excessive humidity might trigger seizures. Although there isn’t conclusive evidence that weather has an influence on seizure risk.
Seizures are more common in the winter, according to a 2018 research. However, according to a survey conducted by the Epilepsy Society, extreme heat can provoke breakthrough episodes in well-controlled seizures and make uncontrolled seizures more severe and intense. This suggests that extremes in temperature might produce physiological changes that lead to seizures.
Seizures may be triggered by several over-the-counter drugs. Antidepressants, stimulants, tramadol, and isoniazid are among the drugs that have been linked to seizures in certain people, according to a 2016 research.
Triggers vs. causes
The cause of epilepsy is unknown in two out of every three people . It can, however, be caused by genetic problems or brain ailments including stroke, traumatic brain damage, infections, or other neurological diseases.
Although a seizure can be triggered by a trigger, seizure triggers are not the same as seizure causes. A stressful circumstance, for example, might provoke a seizure, but the underlying cause of the seizure could be brain structural damage.
Because seizures are unpredictable, it may be difficult to figure out why they happen, and some people mistakenly believe that triggers like exhaustion are to blame. However, it’s more likely that the person was already predisposed, and the trigger just triggered a seizure in someone who was already vulnerable.
Seizures are typically unpredictable and can happen at any time. While some people may identify triggers, many people’s triggers are more general, such as stress or exhaustion. Other people, on the other hand, may have reflex seizures, which are seizures that occur on a regular basis as a result of particular and recognizable stimuli or cognitive processes.
Potential stimuli, such as seeing flashing lights or touching hot water, or interior stimuli, such as feeling particular emotions or going through specific mental processes, can all cause reflex seizures. This is quite uncommon.
How to Recognize Triggers
Identification of a person’s particular seizure triggers can be challenging and time-consuming. A seizure diary can be kept to record actions or events that lead up to a seizure. Over time, a pattern may emerge, exposing likely seizure triggers.
A person should try to manage their condition and prevent or decrease exposure to potential triggers while seeking to identify likely triggers. People can attempt the following suggestions:
- taking medication as their doctor prescribes
- getting enough and regular sleep
- lowering stress
Stimuli that can induce a seizure in some people are known as seizure triggers. Individual triggers vary, but common ones include illness, tiredness, alcohol, and a lack of medication.
Triggers are not the same as causes. Seizures are frequently caused by underlying conditions, whereas triggers simply cause seizures in people who are already predisposed to them.
People may find it difficult to identify their own specific triggers, but maintaining a journal of possible triggers and avoiding certain stimuli may help prevent seizures.