• Published on: Jul 29, 2021
  • 2 minute read
  • By: Medical Consultation Online

What Is Infertility And What You Can Do About It

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Infertility is a term used to describe the biological inability of an individual to conceive. There are many possible causes of infertility, some that can be easily diagnosed and treated while others cannot. The factors which cause or contribute towards infertility include a hormonal imbalance caused by diseases such as gonorrhea and chlamydia, drug use like cancer drugs for hormone replacement therapy or oral contraceptives; medical conditions such as diabetes and thyroid disease; tobacco smoking; alcohol consumption (particularly heavy drinking); marijuana usage among other substances: all these things could lead to diminishing fertility in both sexes with men being more affected than women due to their reproductive organs not having fully developed until later years when they enter puberty.

Infertility is a condition that can affect whole families and put stress on relationships. It's important to take care of yourself, so you're able to provide the best possible support for your partner as they work through their situation. Most people are not aware of infertility because it takes patience before any noticeable symptoms usually show up in couples who have been trying unsuccessfully to conceive for 12 months or more with no success

(1). There are several different types of tests available that will help identify specific causes such as hormonal imbalance but the most common cause is an inability by sperm cells or eggs carrying male chromosomes from fertilizing successfully! In these cases, fertility awareness treatments like ovulation induction may be used along with other options including IVF procedures--which involve retrieving eggs.

The signs of infertility are not the same for all individuals. There is no single diagnostic test to detect this condition, but there is a variety that can help in different ways and at differing speeds. Hormonal imbalance is one of the most common causes which should be detectable through blood tests within 24 hours with urine samples following shortly thereafter if it's still needed. Most other types will take much longer unless they're being observed as part of another health concern such as obesity or diabetes, so these particular cases may require more involvement from your doctor - someone knowledgeable about reproductive medicine who can diagnose you accurately and prescribe treatment accordingly based on what type you have determined by process elimination!

Fertilization of the egg usually takes place with ICSI (Intracytoplasmic Sperm Injection). The fertilized egg, or embryo, goes through an incubation period which is called a culture period.

It is during this period that the embryo goes through several cell divisions, becoming more and more organized until finally, it is ready to be transferred into the uterus.

The goal of IVF or in vitro fertilization is to combine a woman's egg with sperm outside of her body, then have the resulting embryo be implanted into her uterus. This procedure was originally developed to help couples with infertility problems conceive.

The success of this procedure rests on the embryo being transferred at an early stage, which can be done only by means of laboratory monitoring. Today IVF is used in cases where male fertility factors are involved, and when other attempts to achieve pregnancy through traditional methods have failed. It has been shown that IVF is in most cases the best treatment for a successful pregnancy.

Usually, a woman's natural egg and sperm are used to conceive through IVF. A combination of drugs may be given to stimulate ovulation or fertilization might occur after injecting a mature egg (cumulus mass) with sperm directly into the uterus. The following are the possible methods for IVF:

There are many possibilities of combining "traditional" and "non-traditional" ways to help infertile couples conceive. After trying other fertility treatments, which may not always be successful, many couples turn to surrogacy.

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How Cold Weather Affects Health: Understanding Winter’s Impact on the Body

How Cold Weather Affects Health: Understanding Winter’s Impact on the Body

Seasonal changes influence human health more than most people realise. Cold weather, in particular, places unique stress on the body and can worsen existing health conditions while increasing susceptibility to new illnesses. Understanding how cold weather affects health is essential for preventing seasonal complications and maintaining wellbeing during winter months.

In India, winter-related health issues vary by region but commonly include respiratory infections, cardiovascular strain and joint discomfort. According to the Indian Council of Medical Research (ICMR) and World Health Organization (WHO), cold exposure is associated with increased morbidity, especially among older adults and people with chronic conditions.

 

Why Cold Weather Impacts the Body

The human body works constantly to maintain core temperature. In cold environments:

  • blood vessels constrict to conserve heat
     

  • energy expenditure increases
     

  • immune responses may weaken
     

  • organs work harder to maintain balance
     

These adaptations, while protective, also create health vulnerabilities.

 

Increased Risk of Infections

Weakened Immune Response

Cold weather can suppress immune function, making it harder for the body to fight infections.

Factors contributing to winter infections include:

  • reduced vitamin D due to less sunlight
     

  • dry air affecting mucosal defenses
     

  • closer indoor contact
     

Common winter infections include colds, flu and respiratory illnesses.

 

Respiratory Health Problems

Cold air irritates the respiratory tract.

This can lead to:

  • worsening asthma symptoms
     

  • bronchitis flare-ups
     

  • increased cough and breathlessness
     

WHO reports higher hospital admissions for respiratory illnesses during colder months.

 

Impact on Heart Health

Cold temperatures affect cardiovascular function.

Blood Vessel Constriction

Cold causes blood vessels to narrow, increasing:

  • blood pressure
     

  • heart workload
     

This raises the risk of:

  • heart attacks
     

  • strokes
     

People with existing heart disease are particularly vulnerable.

 

Joint and Muscle Pain

Cold weather affects musculoskeletal health.

Common complaints include:

  • joint stiffness
     

  • muscle aches
     

  • worsening arthritis pain
     

Lower temperatures reduce joint lubrication and increase sensitivity to pain.

 

Metabolic and Weight Changes

Winter often leads to:

  • reduced physical activity
     

  • increased calorie intake
     

  • metabolic slowdown
     

These changes contribute to weight gain and worsen metabolic conditions such as diabetes.

 

Skin and Hydration Issues

Cold air holds less moisture.

This leads to:

  • dry skin
     

  • cracked lips
     

  • worsening eczema
     

Dehydration is also common as thirst perception reduces in cold weather.

 

Mental Health Effects

Seasonal changes can influence mental wellbeing.

Cold weather is associated with:

  • low mood
     

  • reduced motivation
     

  • seasonal affective symptoms
     

Limited sunlight affects circadian rhythm and serotonin levels.

 

Cold Weather and Older Adults

Elderly individuals face higher risks due to:

  • reduced temperature regulation
     

  • weaker immunity
     

  • existing chronic conditions
     

Winter-related complications are a significant cause of hospitalisation in older populations.

 

Why Chronic Diseases Worsen in Winter

Conditions such as:

  • hypertension
     

  • arthritis
     

  • asthma
     

  • diabetes
     

often worsen due to reduced activity, stress on organs and infection risk.

 

Preventive Strategies for Winter Health

Maintain Body Warmth

Layered clothing and warm environments reduce cold stress.

 

Support Immunity

Adequate nutrition, vitamin intake and sleep strengthen immune defences.

 

Stay Physically Active

Indoor exercises and regular movement prevent stiffness and metabolic decline.

 

Manage Chronic Conditions

Regular monitoring and medication adherence are critical during winter.

 

Hydration and Skin Care

Drinking fluids and using moisturisers prevent dehydration and skin damage.

 

Role of Preventive Healthcare

Preventive healthcare helps:

  • identify seasonal risk factors
     

  • adjust treatment plans
     

  • prevent winter complications
     

NITI Aayog highlights seasonal preparedness as an important public health strategy.

When to Seek Medical Help

Medical attention is necessary if:

  • infections persist or worsen
     

  • chest pain or breathlessness occurs
     

  • joint pain limits mobility
     

  • mental health symptoms interfere with daily life
     

Early care prevents serious outcomes.

 

Long-Term Impact of Ignoring Winter Health Risks

Ignoring cold weather effects may lead to:

  • severe infections
     

  • cardiovascular events
     

  • chronic pain progression
     

  • reduced quality of life
     

Seasonal awareness plays a critical role in long-term health.

 

Conclusion

Understanding how cold weather affects health allows individuals to take timely preventive measures. Winter increases the risk of infections, heart strain, respiratory problems, joint pain and mental health challenges. With proper warmth, nutrition, activity and preventive healthcare, most cold-related health issues are manageable and preventable. Seasonal care is not optional—it is essential for protecting health and wellbeing throughout the colder months.

 

References

  • ICMR – Seasonal Health and Infectious Disease Reports

  • National Family Health Survey (NFHS-5) – Seasonal Morbidity Data

  • NITI Aayog – Preventive Healthcare and Seasonal Preparedness Strategy

  • WHO – Cold Weather and Health Impact Guideline

  •  Lancet – Seasonal Variation in Cardiovascular and Respiratory Diseases

  • Statista – Winter Health Trends and Illness Data

  • Indian Journal of Public Health – Climate and Health Studies

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